GIMA V8V8C Electric Hospital Bed User Manual

GIMA V8V8C Electric Hospital Bed

Product Information

Specifications

• Manufacturer: Jiangsu Saikang Medical Equipment Co., Ltd
• Origin: Made in China
• Pressure Range: 500hPa to 1060hPa
• Humidity Range: 0% to 95%
• Model: V8V8C (Gima 44746)

Product Usage Instructions

1. Product Installation Guide
2. List of Standard Accessories:

  * Head and footboard
  * Drainage hook
  * IV pole
2.  **Head and Foot Board Installation:**  

Follow the provided instructions to securely attach the head and footboards to the bed frame.

3.  **Drainage Hook Installation:**  

Mount the drainage hook as indicated in the manual to ensure proper functionality.

4.  **IV Pole Installation:**  

Attach the IV pole according to the instructions provided, ensuring stability and accessibility.

2. Spare Parts Replacement and Maintenance
   Refer to the manual for detailed instructions on replacing and maintaining spare parts including side rail gas spring, side rail, and motor.

3. Troubleshooting
   Follow the troubleshooting steps outlined in the manual for resolving common issues such as push rod malfunction or unresponsive control panels.

4. Bed Maintenance
   Regularly inspect and maintain the bed to ensure proper functioning and longevity.

5. Bed Cleaning Precautions
   Follow recommended cleaning procedures to maintain a hygienic environment for the bed users.

6. Mattress Maintenance
   Ensure the mattress is properly cared for and cleaned according to the manufacturer’s guidelines.

7. Casters Inspection and Maintenance
   Regularly inspect and maintain the casters to ensure smooth movement and safety.

8. Side Rails Maintenance
   Maintain and inspect side rails regularly to prevent accidents and ensure user safety.

Frequently Asked Questions (FAQ)

• Q: How often should I clean the mattress?
  A: It’s recommended to clean the mattress at least once every three months, or more frequently if needed.

• Q: What should I do if the bed does not respond to the control panel?
  A: Check the power source and connections first. If the issue persists, refer to the troubleshooting section in the manual for further guidance.

All serious accidents concerning the medical device supplied by us must be reported to the manufacturer and competent authority of the member state where your registered office is located.

GENERAL INFORMATION

The electric hospital bed is a bed specially designed for hospitalized patients or others in need of some form of health care.

• Essential Performance: This bed is designed for positioning and transporting patients, as an aid to diagnosing, monitoring, treating, and alleviating illnesses or compensating for injuries or disabilities.
  The bed itself is not life-sustaining or life-supporting. The bed has no medical indication.

• User Environment: hospitals and medical clinics in application environments 2 or 3.

• The installation room must be equipped with electrical installation by current standards.

• Personnel for use of the product: specialized operators and medical personnel.

• Supervision and responsibility: the bed should be used under the supervision of a doctor.

• Limits of use: the bed can be used only as described in this manual

• Essential Performance: This bed is designed for positioning and transporting.

Note for Users:
Please carefully read this manual and strictly follow the steps before installing and using it.

We require all users to have the knowledge of user’s manual and all the cautions. Before carrying out any operation on the device, qualified operators and technicians should read carefully the instructions contained in this publication.

• This manual applies to V8V8C electric hospital beds. It contains the installation method, operating instructions, and maintenance checkpoints.
• The graphics in this manual are for users’ reference only. In actual use, please refer to the real object.
• This user manual includes the description, instructions, maintenance, and technical parameters of the product.
• Any questions, please contact the after-sale service center or distributor.
• Anyone using or operating this product should read and comply with it.
• Except for some unexpected situations, users are required to be familiar with the usage and precautions.
• Explanation of symbols:

WARNINGS

1. DUTY OF THE USERS

2. Before using a hospital bed, you, as the user, must check each time that the hospital bed is fully functional and in perfect working order and must observe the instructions in the instruction manual, particularly in the safety
   information, during operation and maintenance. This is the only way to prevent operating errors and ensure correct handling to prevent injuries and damage from occurring.

3. Pay special attention here to the safe routing of all loose connector cables, tubing, etc… if any

4. Ensure that no obstacles such as bedside cabinets, supply rails, or chairs could impede adjustments to the bed

5. Consult the manufacturer of the equipment in question, or the distributor, if there are any uncertainties.

ELECTRICAL CABLING AND CONNECTIONS
Connect the bed only to a mains electricity supply with an earth wire

TECHNICAL SPECIFICATION

• Model: V8V8C
• Double auto-regression function for bed platform
• Integrated handle facilitates the patients to get up/off the bed.

Technical Parameters:

• External Size (LxWxH): 20851025(455-745)mm
• Mattress Platform: 1925x900mm
• Safe Working Load: 250kg
• Back-rest Adjustment: 0-75°(±5°)
• Knee-rest Adjustment: 0-32°(±5°)
• Reverse Trendelenburg: 0-12°
• Trendelenburg: 0-12° Technical Configuration:
• PP Platform with Integrated Mattress Retainer, removable for sufficient sterilization
• Linear Motor: 4pcs
• 5″ Double Side Secure®Castors, Central Locking: 4pcs
• PP Side Rail with Integrated Control Panel: 1 set
• PP Bed Ends plug-in type, with safe lock: 1 set
• Bumper wheels diameter 65mm: 4pcs
• IV Pole 4 hooks: 1 set
• IV Pole Prevision: 4pcs
• Drainage Hook: 2pcs
• Central Locking Pedal: 2 pcs
• With hook type nurse control panel at foot end:1 pc
• Cardiac Chair Position
• Back Rest 30 Degree Position Smart Stop
• Emergency Stop Button
• Manual CPR
• Weighing system as optional (extra price)

PRODUCT INSTALLATION GUIDE

LIST OF STANDARD ACCESSORIES
After opening the packing case, please check whether the following parts are complete:

Table a:

Table a.1

Table a.2

HEAD AND FOOT BOARD INSTALLATION
(the picture does not exactly match the real object, for installation guide reference only).

Headboard poles: φ21.7×154, footboard poles: φ21.7×184, the installation method is as shown in the figure below:

DRAINAGE HOOK INSTALLATION
Prepare drainage hook, turn the concave buckle of the drainage hook downwards, then buckle it down on the beam of the bed frame, see picture:

IV POLE INSTALLATION
Primary part installation: place the primary plastic hook part on top of the 16mm Ø stainless steel pole and press it down. Secondary part installation: place the secondary plastic hook part on top of the primary, align the secondary hook part’s snap with the primary’s socket, and press it down, after you hear a “click” sound, check if the clip is tight, if so, the installation is completed, if not, continue to press down. Place the IV pole vertically in one of the IV pole previsions.

BED OPERATION

1. Headboard
2. IV pole
3. Side rail
4. Bed board
5. Footboard
6. Caster
7. Bed frame
8. Drainage hook

Technical parameters:

This bed is not suitable for patients weighing less than 40 kg. The maximum recommended patient weight is 218 kg. The safe working load of the bed is 250 kg. The safe working load is calculated as follows (by EN 60601-2-52):

CASTERS USAGE

• In this product, the central locking system is used, which can lock all four wheels by controlling the brake pedal on one side.
• Press the green pedal down to unlock casters, and press the red pedal down to lock casters.

The figures below show two states of the wheels:

SIDE RAIL USAGE
(The picture is for reference only, the actual product shall prevail.)

To raise the side rail: hold the rail and pull it up, when you hear a “click” sound means the rail is locked, see the pic:

rail To lower side rail: unlock the rail, slowly lower it down, see the pic:

IV POLE USAGE
IV pole height adjustment: first unscrew the outer rotating sleeve, counterclockwise, insert the inner tube of the IV pole into the rotating sleeve, and then adjust the IV pole height as needed. After adjusting the required height, tighten the outer rotating sleeve, clockwise. The safe working load of each hook is 2kg, total safe working load is 8kg.

(height adjustment range: 890-1540mm, the picture is for reference only)

SIDE RAIL CONTROL PANEL USAGE

The side rail inner control panel

1. Patient mobilization
2. Raise backrest
3. Lower backrest
4. Raise back+knee rest
5. Lower back+knee rest
6. Raise knee rest
7. Lower knee rest
8. Raise bed
9. Lower bed
10. Power on/off

The side rail outer control panel

1. CPR
2. Raise backrest
3. Lower backrest
4. Power on/off
5. Raise back+knee rest
6. Lower back+knee rest
7. Trendelenburg
8. Raise knee rest
9. Lower knee rest
10. Raise bed
11. Reverse Trendelenburg
12. Lower bed

HAND CONTROL PANEL USAGE (OPTIONAL)
(Note: The hand controller is an optional accessory, and is supplied according to requirements) (the picture is for reference only)

1. Raise backrest
2. Lower backrest
3. Raise knee rest
4. Lower knee rest
5. Raise back+knee rest
6. Lower back+knee rest
7. Raise bed
8. Lower bed
9. Reverse Trendelenburg
10. Trendelenburg
11. CPR
12. Power on/off
13. Flashlight

NURSE CONTROL PANEL USAGE

1. Raise backrest
2. Lower backrest
3. Raise knee rest
4. Lower knee rest
5. Raise back+knee rest
6. Lower back+knee rest
7. Raise bed
8. Lower bed
9. Reverse Trendelenburg
10. Trendelenburg
11. Lock backrest
12. Lock knee rest
13. Lock Trendelenburg
14. Power on/off
15. Emergency stop
16. Trendelenburg
17. Cardiac position
18. Nursing position
19. Patient mobilization
20. CPR

ELECTRONIC CONTROL SYSTEM COMPOSITION

Electronic control system diagram

Operator priority:

1. Nurse control panel > Hand controller > Side rail control panel;
2. One priority but-ton can interrupt and terminate the same priority button operation (except hand controller), when one button is released and another one is still pressed, the operation of the last one is continued;
3. High-priority keys (except CPR, TR, and STOP) can interrupt and terminate low-priority keys. When one button is released and another one is still pressed, the operation of the last one is continued. When CPR, TR, or STOP button is pressed during another button operation, CPR, TR, or STOP operation is executed.

Electronic control parts list

SPARE PARTS REPLACEMENT AND MAINTENANCE

Caster disassembly and replacement

Use a 10” inch wrench to unscrew the bolt, pull out the screw, flat spring washers, brake pedal, plastic retaining ring, hexagonal rod, etc, replace it with a spare caster, place the bolt back into the socket, and tighten the nut.

SIDE RAIL GAS SPRING DISASSEMBLY AND REPLACEMENT
(the picture is for reference only)

Use external calipers to take out the head and tail pins’ snap springs, remove the gas spring, replace it with the spare one, reinstall it, and test the rail.

SIDE RAIL DISASSEMBLY AND REPLACEMENT
First remove the gas spring, using two 14-inch wrenches loosen the nut, remove the nut, remove the bearing, and remove the rail. (The picture is for reference only, the actual product shall prevail)

MOTOR REMOVAL AND REPLACEMENT
After removing the R-type lock pins at both ends of the motor, pull out the lock pins. After motor replacement, install the bolts in the order shown below. (the pic. is for reference only).

TROUBLESHOOTING

the power on the button
The motor is powered off, Motor

malfunction

| Check power cords Replace the motor, see 3.4
The power plug isn’t plugged in correctly| Plug in the power plug correctly
Control system malfunction| Contact technical support
Bed height adjustment failure| The motor is powered off| Check power cords
Motor malfunction| Replace motor, see 3.4
The power plug isn’t plugged in correctly| Plug in the power plug correctly
Powerbox malfunction| Contact technical support
Control system malfunction| Contact technical support
The back plate cannot be lowered from an upright position| Foreign objects under the

backplane or in the drive unit

| Remove foreign objects
The guardrail cannot be adjusted| Dirty guardrail lock| Clean the locking mechanism
Side rail safe lock malfunction| Replace the side rail, see 3.3
Casters can’t turn| The rotating shaft is stuck by strips

of dirt

| Clean the mechanism rotating
Malfunction of the internal mechanism of the caster| Replace caster, see 3.1
Unable to install head and footboard| Wrong installation method| Check the locking mechanism, and properly position the head and footboard, see 1.2
Mechanical malfunction| Contact technical support

PUSH ROD MALFUNCTION HANDLING

Push rod malfunction handling:

1. Causes of push rods malfunction:
2. push rod’s abnormal Hall signal;
3. first-time programming;
4. nurse desk, hand controller, guardrails control panel 6S system malfunction.
5. Push rod malfunction prompting method: if the M1, M3, and M4 malfunctions are detected, the JCH35-JSSK Saikang custom hand controller blue indicator is flashing.
6. Push rod malfunction troubleshooting:
7. By pressing the corresponding buttons, raise the M1pus rod to the top position or lower it to the bottom position, so the push rod completes the “rebound”, and the malfunction is fixed;
8. By pressing the corresponding buttons, lower the M3, and M4 push rods to the bottom position, make them complete “rebound”, and fix the malfunction;
9. When the M3 and M4 rods completely malfunction, Reverse TR/TR buttons are not valid;
10. When any push rod is malfunctioned, patient mobilization, cardiac position, TR, and emergency buttons are not valid.

TEST METHOD FOR UNRESPONSIVE SIDE RAIL CONTROL PANEL
Step 1, check if the emergency stop switch is pressed

• Check: if the emergency stop switch is pressed;
• Check method: turn the emergency stop switch clockwise to open(it bounces out for a short distance), see pic 1-1;
• Define a problem: if the emergency stop switch pops up, it means that it has been pressed; if the emergency stop switch doesn’t pop up, it means that it is already in the open state, and there is no need to rotate it;
• Conclusion: after the above three steps are finished, test the guardrail, if there is still no response, go back to step 2.

Step 2: check whether the guardrail buckle is loose or the pin cores are deformed.

• Check the content: check whether the side rail buckle is loose, or pin cores are de-formed;
• Check method: follow the connecting line under the board side rail, find the side rail adapter, see pic.1-2;
• Problem determination: the buckle is loose, as in pic.1-2 lock the buckle; pin cores are deformed, using a flat-blade screwdriver rectify the pin cores, and make sure it’s connected tightly to the adapter;
• Conclusion: after the above three steps, check the side rail control panel, if it is still unresponsive, move to step 3.

Step 3: Check if the controller plug is loose

• Check the content: check if the controller plug is loose;
• Check method:

1. Check if the controller clip on the bed frame under the back plate is loose or dislodged, see pic.1-3;
2. Check if the plug is loose;

• Problem determination: loose clips can easily lead to loose plugs, please fasten the clips after the plugs are firmly inserted;
• Conclusion: after the above three steps, check the side rail control panel, if it is still unresponsive, move to Step 4.

Step 4: Check if the side rail control circuit board connector is loose

• Check the content: The side rail circuit board connector is loose;
• Check method: peel off the cover sticker from the side rail control panel, using screwdriver unscrew 4 screws, see pic.1-4;
• Problem determination: if the circuit board connector is loose, plug it in tightly, see pic.1-5;
• Conclusion: after the above three steps, check the side rail control panel, if it is still unresponsive, means the control panel is damaged, and should be replaced.

TEST METHOD FOR UNRESPONSIVE FOOTBOARD CONTROL PANEL

Step 1: check if the emergency stop switch is pressed

• Check the content: if the emergency stop switch is pressed;
• Check method: turn the emergency stop switch clockwise to open(it bounces out for a short distance), see pic.1-1;
• Problem determination： if the emergency stop switch pops up, it means that it has been pressed; if the emergency stop switch doesn’t pop up, it means that it is already in the open state, and there is no need to rotate it;
• Conclusion: after the above three steps, check the side rail control panel, if it is still unresponsive, move to Step 2.

Step 2: check whether the guardrail buckle is loose or the pin cores are deformed

• Check the content: footboard buckle is loose, pin cores are deformed;
• Check method: follow the connecting line of the footboard, find the footboard adapter see pic.2-2;
• Problem determination: bucThe kle is loose, as in pic.2-2 lock the buckle; pin cores are deformed, using a flat-blade screwdriver rectify the pin cores, and make sure it’s connected tightly with the adapter;
• Conclusion: after the above three steps, check the side rail control panel, if it is still unresponsive, move to Step 3.

Step 3: Check if the controller plug is loose

• Check the content: controller plug is loose;
• Check method:
  • Check if the controller clip on the bed frame under the back plate is loose or dislodged, see pic.2-3;
  • Check if the plug is loose;
• Problem determination: loose clips can easily lead to loose plugs, please fasten the clips after the plugs are firmly inserted;
• Conclusion: after the above three steps, check the side rail control panel, if it is still unresponsive, means the control panel is damaged, and should be replaced.

BED MAINTENANCE

1. To use the bed safely, it is necessary to conduct regular safety inspections on the bed, it’s recommended to conduct a comprehensive inspection every six months to ensure the connection parts are not loose and the lifting function of the bed is operating normally.
2. The connection of the frequently moving parts of the bed needs to be lubricated with an appropriate amount of oil during daily inspection; if serious wear is found, it should be replaced immediately to ensure safety. The moving part in the figure below:
3. Avoid hitting the bed and scratching the coating on the bed surface with sharp objects.
4. Please prevent the bed and mattress from absorbing water and moisture, which may cause rust, abnormal noises, and bacterial growth. If there was water spilled, please wipe it off immediately.
5. When the bed ages and reaches its service lifetime, the metal parts and the plastic parts can be recycled.

BED CLEANING PRECAUTIONS

1. When cleaning, please wring the cloth soaked in neutral detergent diluted with water, wipe it dry, then wring the cloth soaked in clean water, wipe off the residual detergent ingredients, and finally wipe with a dry cloth.
2. Do not use volatile items (thinners, propellants, gasoline, etc) that may cause chemical reactions and damage the bed.
3. When cleaning with a disinfectant, be sure to use it after diluting it at the specified concentration. Depending on the composition of the disinfectant, it may corrode metal parts, resin parts, etc, causing discoloration, deformation, and other undesirable consequences. Therefore, the recommended content of the disinfectant is as follows:
   • 0.05～0.2% ammonium chloride
   • 0.05～0.2% chlorinated phenyl
   • 0.05% dichlorobenzene biguanide ethane
   • 0.05～0.2% sodium hypochlorite

Do not use a smoking sterilizer or autoclave, and do not use methyl phenol to clean the head footboard, bed feet, etc, which may cause corrosion, discoloration, or deterioration.

Note:

1. Unplug the power cable before cleaning and maintenance
2. During the cleaning, DO NOT splash water to prevent short circuits and electric shock.
3. When cleaning the bed or changing bedding, pay attention to the corners, edges,d screw parts of the frame to prevent scratches.

MATTRESS MAINTENANCE

1. Avoid scratching the fabric with sharp-angled appliances or knives when using it, cover it with sheets or cleaning pads, and clean it frequently to keep it clean and dry.
2. Regularly clean the mattress cover with a vacuum cleaner, it can be washed directly with water or detergent.
3. Air the mattress often to keep your sleep fresh and comfortable, but be careful not to expose the mattress to the sun for too long.
4. If the fabric is accidentally stained, please refer to the corresponding recommended cleaning method in the instructions. Do not use corrosive chemicals to clean the fabric.
5. If you accidentally get chewing gum or other glue-like objects on the fabric, do not wipe it forcibly. You can use an ice pack to allow it to harden and then peel it off gently.
6. If the thread is found to be loose due to wear and tear, it cannot be broken by hand, and it should be cut short with scissors.

CASTER INSPECTION AND MAINTENANCE

1. Check the casters regularly, and avoid hitting heavy objects or overloading, which will cause damage to the casters.
2. The casters should be applied with lubricating grease regularly, and the frequency of the appliance should be determined according to the specific actual use situation. Under normal conditions, the grease should be applied every six months.
3. After cleaning the caster equipment, pay attention to adding lubricating grease. The selection of lubricating grease should be based on the actual use environment, special high-low temperature environment, etc.
4. It’s forbidden to push the bed with force when the casters are braked, which will cause damage to the braking system.
5. The wear of the tire tread of the caster can be detected by visual inspection. Some accumulations such as thread and spun yarn may wrap around the caster. Remove the bolts and nuts of the caster, clean up the debris, and check whether the bearing of the caster is damaged. If the parts are not damaged, the caster can be reassembled and used.
6. The decision whether to replace the entire caster is according to the wear condition. After the caster is replaced or reinstalled, make sure that the axle bolt and nut are connected reliably, and use lock washers or lock nuts as much as possible.
7. For casters equipped with brakes, it is necessary to regularly check whether the brakes work normally, and check the brakes every day or before each use. For a hospital bed equipped with multiple brake casters, you can lock only one brake caster at a time and try to push the bed to check whether the braking performance of each caster is good. If the caster brake fails to function due to wear or damage to the caster, replace the caster immediately and retest the brake system.
8. If the mechanism of the brake system is damaged, and the brake needs to be repaired or replaced, please contact our after-sales or an authorized dealer. Every time the brakes are replaced, the brake performance of the casters needs to be retested.

SIDE RAILS MAINTENANCE

1. Please check whether the side rails are installed correctly to prevent the lying patient from shifting and rolling off.
2. Please always check the screws of the side rail and the side rail fittings, to prevent loosening and falling off.
3. Please use the red part of the side rail handle correctly, do not use brute force to pull hard, which will cause damage to the side rail.

LIST OF WEARING AND SPARE PARTS

Note:
Due to the renewal of the product lineup, the parts of the original product may not be available. (The company ensures availability of the parts for sold products within 6 years after their production ends.)

PACKAGING, TRANSPORTATION AND STORAGE CONDITIONS

1. The packaging of the manual bed is carried out according to the contract or product standard.
2. During the transportation of the product, avoid rushing out, and violent vibration, and prevent direct sun and rain access.
3. Store conditions：
   • Ambient temperature: -10℃ ～ 40℃
   • Relative humidity: ≤ 95％
   • Atmospheric pressure: 500hPa ～ 1060hPa

ELECTRIC VARIABLE HEIGHT BED – V8v8c|
---|---
Supply voltage| V| 100-230V a.c.
Network frequency| Hz| 50/60Hz
Operating voltage| VA| 500 VA
Class of electrical protection| –| I
Applied part| –| B
Battery capacity| Ah| 12V d.c. 1.3Ah
IP Protection|  | IPX4

Symbol explanation:

• Notice: Read the attachment paper IPX4 splashproof
• Protective grounding

AFTER-SALES SERVICE

1. Please preserve the attached papers and invoice of this product, you need to present those to enjoy after-sales maintenance service.
2. If you have any questions during use, please contact us any time, so that our company can provide you with accurate and efficient technical support and maintenance services promptly.
3. Starting from the purchase date and during one year, if any malfunction or damage occurs when the product is installed and used correctly according to the instructions, you can enjoy a free warranty and lifetime maintenance service by presenting a “certificate” or invoice.
4. Do not disassemble the internal parts of this product by yourself to avoid unnecessary damage. I you find that the use is affected by quality issues, please contact the company’s after-sales service department or the authorized distributor.
5. Starting from the date of purchase within 1 year, if the product cannot work normally due to quality problems, the company will repair it for clients for free.
6. The warranty is guaranteed according to the contract requirements. Outside the warranty period, the company is responsible for maintenance, providing accessories, and implementing life-long service for clients.
7. After-sales service unit: Jiangsu Saikang Medical Equipment Co., Ltd.

Notice!
Any serious incident that has occurred about the device shall be reported to the manufacturer and the competent authority of the Member State in which the user and/or the patient is established.

EMC

1. This product needs special precautions regarding EMC and needs to be installed and put into service according to the EMC information provided, and this unit can be affected by portable and mobile RF communications equipment.
2. Do not use a mobile phone or other devices that emit electromagnetic fields, near the unit. This may result in incorrect operation of the unit.
3. Caution: This unit has been thoroughly tested and inspected to ensure proper performance operation!
4. Caution: This machine should not be used adjacent to or stacked with other equipment and if adjacent or stacked use is necessary, this machine should be observed to verify normal operation in the configuration in which it will be used.

Guidance and Manufacturer’s Declaration – Electromagnetic Immunity

The V8v8c is intended for use in the following electromagnetic environment. The customer or user of the V8v8c should make sure it is used in such an environment
Emission test| Compliance| Electromagnetic Environment – Guidance
RF Emission to

CISPR 11

| Group 1| The bed uses RF energy for its internal function

RF Emission to

CISPR 11

|

Class B

|

The bed is intended for use in all types of establishments including residential and similar users that are directly connected to a public supply network that also serves buildings used for residential purposes

Harmonics according to IEC 61000-3-2

|

Class A

Voltage fluctuations/ flicker acc. to IEC 61000-3-3

|

Complies

Guidance and Manufacturer’s Declaration – Electromagnetic Immunity

The V8v8c is intended for use within a healthcare facility environment. Users or customers must use

bed in this environment

Immunity test| IEC 60601-1-2/ EN 60601-1-2

Test level

| Electromagnetic Environment

-Guidance

Electrostatic discharge (ESD) IEC 61000-4-2

/EN 61000-4-2

| Contact discharge: +8kV

Air discharge: +2kV, +4kV, +8kV,

+15kV

| Contact discharge: +8kV

Air discharge: +2kV, +4kV, +8kV, +15kV

__

The floor should be made of wood and concrete or be tiled with ceramic tiles. If the floor is covered with synthetic flooring material, the relative air humidity must be at least 30%

Can be used when higher ESD levels are present

Electrical fast transient/burst IEC 61000-4-4

/EN 61000-4-4

| +2kV Power supply line

+1kV Input/Output lines

| +2kV Power supply line

__

The quality of the supply voltage should be equivalent to that of a typical business or hospital environment.

Surge

IEC 61000-4-5

/EN 61000-4-5

| Line – line: +0.5kV, +1.0kV Line – ground: +0.5kV, +1.0kV,

+2.0kV

| Line – line: +0.5kV, +1.0kV

Line – ground: +0.5kV, +1.0kV, +2.0kV

__

The quality of the supply voltage should be equivalent to that of a typical business or hospital environment.

Power Frequency Magnetic Fields IEC 61000-4-8

/EN 61000-4-8

| 30 A/m

50Hz/60Hz

| 30 A/m

50Hz/60Hz

__

Magnetic fields with a network frequency should be equivalent to those to be found in a typical business or hospital environment.

Voltage Dips IEC

61000-4-

11

/EN 61000-4-11

| 0% UT: 0.5 cycles

Phase: 00, 450, 900, 1350, 1800,

2250, 2700, 3150

| 0% UT: 0.5 cycles

Phase: 00, 450, 900, 1350, 1800, 2250,

2700, 3150

0% UT: 1 cycle

70% UT: 25/30

cycles Single phase: 00 0% UT ;

300 cycle

| 0% UT: 1 cycle

70% UT: 25/30

cycles Single phase: 00 0% UT; 300 cycle

__

The quality of the supply voltage should be equivalent to that of a typical business or hospital environment.

If the person using the bed requires that the bed functions continue despite any interruptions in the energy supply, it is recommended that the bed be connected to an uninterruptible electricity supply or a battery

Short interruptions

IEC 61000-4-11

/EN 61000-4-11

| 0% UT: 250/300 cycles| 0% UT: 250/300 cycles

__

The quality of the supply voltage should be equivalent to that of a typical business or hospital environment.

If the person using the bed requires that the bed functions continue despite any interruptions in the energy supply, it is recommended that the bed be connected to an uninterruptible electricity supply or a battery

Note: UT is the AC Power voltage before applying in the test level
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity

The V8v8c is intended for use in an electromagnetic environment that uses a wireless RF transceiver. Electromagnetic interference can be prevented by maintaining the minimum distance between the RF transceiver and V8v8c depending on the maximum output and frequency of the communication device as recommended below.
Immunity test| IEC 60601-1-

2

/EN 60601-1-

2

Test level

| Compliance level (V/m)| Band

(MHz)

| Service| Modulation| Maximum power (W)| Distance

(m)

---|---|---|---|---|---|---|---

Enclosure port to RF wireless communication equipment IEC 61000-4-

3

/EN 61000-4-

3

| 27V/m

385MHz

|

27

| 380-

390

|

TETRA 400

| Pulse modulation n18Hz|

1.8

|

0.3

28V/m

450MHz

|

28

|

430-

470

|

GMRS 460,

FRS 460

| FM+5

kHz deviation 1 kHz sine

|

2

|

0.3

9V/m

710MH

|

9

|

704-

787

|

LTE Band

13,

17

|

Pulse modulation n217Hz

|

0.2

|

0.3

9V/m

745MHz

9V/m

780MHz

28V/m

810MHz

|

28

|

800-

960

|

GSM 800/900, TETRA 800,

iDen 820,

CDMA 850

LTE Band 5

|

Pulse modulation n18Hz

|

2

|

0.3

28V/m

870MHz

28V/m

930MHz

28V/m

1720MHz

|

28

|

1700-

1990

| GSM 1800;

CDMA 1900;

GSM 1900; DECT;

LTE Band

1,3,

4,25; UMT S

|

Pulse modulation n217Hz

|

2

|

0.3

28V/m

1845MHz

28V/m

1970MHz

Enclosure port to RF wireless communication equipment IEC 61000-4-

3

/EN 61000-4-

3

|

28V/m

2450MHz

|

28

|

2400-

2570

| Bluetooth,

WLAN,

802.11 b/g/n RFID 2450, LTE band 7

|

Pulse modulation n18Hz

|

2

|

0.3

9V/m

5240MHz

|

9

|

5100-

5800

|

WLAN 802.11

a/n

|

Pulse modulation n217Hz

|

0.2

|

0.3

9V/m

5500MHz

9V/m

5785MHz

Guidance and Manufacturer’s Declaration – Electromagnetic Immunity

The V8v8c is intended for use in the following electromagnetic environment. The customer or user of the V8v8c should make sure it is used in such an environment.

Immunity test

| IEC 60601-1-

2

/EN 60601-1-

2

Test level

|

Compliance level

|

Electromagnetic Environment –

Guidance

RF Conductivity IEC

61000-4-6

/EN 61000-4-6

| 3V

0.15MHz-80MHz

| 3V

0.15MHz-80MHz

| Field intensity from the fixed RF transmitter determined by a field investigation of the magnetic field must be lower than the compliance level of the respective frequency band.

Near devices with the following symbol, interference could occur.

6V in ISM

bands between

0.15MHz-

80MHz

80%AM at 1kHz

| 6V in ISM bands between 0.15MHz- 80MHz

80%AM at 1kHz

Radioactive RF electromagnetic field IEC 61000-4-3

/EN 61000-4-3

| 3V/M

80MHZ-2.7GHz

80%AM at 1kHz

| 3V/M

80MHZ-2.7GHz

80%AM at 1kHz

• The intensity of a magnetic field from fixed transmitters such as a radio (mobile/radio) telephone base station, land mobile radio, amateur radio, AM and FM radio broadcasting, and TV broadcasting cannot be theoretically predicted accurately. To determine the electromagnetic environment for a fixed RF transmitter, consider investigating the electromagnetic field in the location where the bed is used. If the intensity of the magnetic field in the location where the V8v8c is used exceeds the above RF compliance level, make sure to monitor if the V8v8c operates appropriately. If abnormal movement is found, take additional measures as needed, such as changing the direction or position of the V8v8c.
• These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects, and people.

SYMBOL EXPLANATION

Disposal:
The product must not be disposed of along with other domestic waste. The users must dispose of this equipment by bringing it to a specific recycling point for electric and electronic equipment.

GIMA WARRANTY TERMS
The Gima 12-month standard B2B warranty applies.

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