Qlima S 7035 Supreme WIFI Heat Pump Air Conditioner Instruction Manual

S 7026 – S 7035
OPERATING MANUAL

S 7035 Supreme WIFI Heat Pump Air Conditioner

IMPORTANT NOTICE
Install this device only when it complies with local/national legislation, ordinances and standards. This product is intended to be used as an air conditioner in residential houses and is only suitable for use in dry locations, in normal household conditions, indoors in living room, kitchen and garage. Check the mains voltage and frequency. This unit is only suitable for earthed sockets, connection voltage 220-240 V~ / 50 Hz. Model VPA612 has to be connected directly to the supply source.
This installation manual is intended for use by individuals possessing adequate backgrounds of electrical, electronic, refrigerant and mechanical experience. Any attempt to install or repair the appliance may result in personal injury and property damage. The manufacturer or seller cannot be responsible for the interpretation of this information, nor can it assume any liability in connection with its use.
The information, specifications and parameter are subject to change due to technical modifications or improvement without any prior notice. The accurate specifications are presented on the nameplate label.

• Please read this installation manual completely before installing the product.
• When the power cord is damaged, replacement work shall be performed by authorized personnel only.
• Installation work must be performed in accordance with all European, national and / or local directives and standards and must be done by authorized personnel only. The guarantee is invalid for damage caused by neglect or by actions that deviate from those in this instruction booklet.
• Always make sure to wear the correct personal safety protections such as protective eyewear, gloves, mouth caps, ear protection etc.

Internet:
For your convenience you can download the latest version of the user-, installation- and/or service manual on www.qlima.com
WARNING!
Do not install, remove and/or reinstall the unit by yourself if you do not have the adequate electrical, electronic, refrigerant, mechanical experience and authorization.

• Improper installation can cause water leakage, electrical shock, refrigerant leakage or fire. Please consult authorized dealer or specialized air conditioner engineer for the installation work. Please note faults caused by improper installation is not covered by warranty.
• Unit must be installed in an easily accessible area. Any additional cost required to hire special equipment to service the unit will be the responsibility of the customer

SAFETY PRECAUTIONS

The following should be always observed for safety:

• Be sure to read the following WARNING before installing the air-conditioned.
• Be sure to observe the cautions specified here as they include important items related to safety.
• After reading this instructions, be sure to keep it together with the owners manual in a handy place for future reference.

The air conditioner contains a refrigerant and can be classified as pressurized equipment. Therefore always contact an authorized air conditioning engineer for installation and maintenance of the air conditioner. The air conditioner must be inspected and serviced on an annual base by an authorized air conditioning engineer.
WARNING
Do not install it yourself.

• Incorrect installation could cause injury due to fire, electric shock, the unit falling or leakage of water. Consult your dealer from whom you purchased the unit or an authorised installer. Install the unit securely in a place which can bear the weight of the unit.
• When installed in an insufficiently strong place, the unit could fall causing injury. Use the specified electrical wires to connect the indoor and outdoor units securely and attach the wires firmly to the terminal board connecting sections so the stress of the wires is not applied to the sections.
• Incorrect connection and fixing could cause a fire. Be sure to use the provided or specified parts for the installation work.
• The use of defective parts could cause an injury due to a fire, electric shock, the unit falling, etc. Perform the installation securely referring to the installation instruction.
• Incorrect installation could cause a personnel injury due to fire, electric shock, the unit falling or leakage of water. Perform electrical work according to the installation manual and be sure to use an exclusive circuit.
• If the capacity of the power circuit is insufficient or there is incomplete electrical work, it could result in a fire or an electric shock. Check that the refrigerant gas does not leak during installation or after installation is completed.
• Leaking refrigerant is bad for the environment and could cause global warming. Attach the electrical part cover to the indoor unit and the service panel to the outdoor unit securely.
• If the electrical part covers off the indoor unit and/ or the service panel of the outdoor unit are not attached securely, it could result in a fire or electrical shock due to dust, water, etc.

CAUTIONS

• This equipment must be earthed. It can possibly cause electrical shock if grounding is not perfect. Do not use an extension cable. Otherwise it can cause electric fire or shock.
• The mains supply in the house must be equipped with an earth leak switch. If it is not equipped with an earth leak switch this could result in electrical shocks and fire. Perform the drainage/piping work according to the installation instruction.
• If there is a defect in the drainage/piping work, water could leak from the unit and household goods could get wet and be damaged.

ACCESSORIES

The air conditioning system comes with the following accessories. Use all of the installation parts and accessories to install the air conditioner. Improper installation may result in water leakage, electrical shock and fire, or cause the equipment to fail. The items are not included with the air conditioner must be purchased separately.

Name of Accessories| Q’ty(pc)| Shape| Name of Accessories| Q’ty(pc)| Shape
---|---|---|---|---|---
Manual| 2-3| | Remote controller| 1|
Drain joint (for cooling & heating models)| 1| | Battery|

2

|
Seal (for cooling & heating models)| 1| | Remote controller holder(optional)|

1

|
Mounting plate| 1| | Fixing screw for remote controller holder(optional)|

2

|
Anchor| 5~8 (depending on models)| | Small Filter (Need to be installed on the back of main air filter by the authorized technician while install- ling the machine)| 1~2 (depending on models)|

Mounting plate fixing screw

| 5~8 (depending on models)|
Name| Shape| Quantity(PC)
---|---|---
Connecting pipe assembly|

Liquid side

| 6.35( 1/4 in)| Parts you must purchase separately. Consult the dealer about the proper pipe size of the unit you purchased.
9.52( 3/8in)
Gas side| 9.52( 3/8in)
12.7( 1/2in)
16( 5/8in)
19( 3/4in)
Magnetic ring and belt (if supplied ,please refer to the wiring diagram to install it on the connective cable. )| | Varies by model

UNIT PARTS

1. Wall Mounting Plate
2. Front panel
3. Power Cable (some units)
4. Louver
5. Functional Filter (On Back of Main Filter – Some Units)
6. Drainage Pipe
7. Signal Cable
8. Refrigerant Piping
9. Remote Controller
10. Remote controller Holder (Some Units)
11. Outdoor Unit Power Cable (Some Units)

ATTENTION
This illustration is for explanation and indication purposes only. The illustration may be different from the air conditioner you purchased.

ACTIVITIES FOR INSTALLING THE AIR CONDITIONER

a. Determine the location where the interior unit and exterior unit can be installed. See chapter 5 and 6.
b. Mount the mounting plate of the interior unit. See chapter 7.1.
c. Drill a hole to outside that the lines can be fed through. See chapter 7.2.
d. Hang the interior unit, by the hooks on the back, on the top hooks of the mounting plate and check that it is securely mounted. Do not click the bottom hooks in yet.
CAUTION : if the piping is exiting the unit behind on the right then the piping must be fed through the drilled hole at the same time as hanging the interior unit.
e. Feed the piping, the power cable and the condensation hose through the hole in the wall.
TIP
The piping, power cable and condensation hose can be attached easier by pulling the bottom of the interior unit about 5 cm from the wall and temporarily inserting something so that the gap stays open, see figure 2.
f. Connect the coolant pipes, the power cables and the condensation hose to the interior unit. See chapter 8, 9, 10 and 11.
g. Position the exterior unit see chapter 5.1
h. Connect the piping and the power cable to the exterior unit. See chapter 11.
i. Vacuum the cooling unit. See chapter 12.
j. Check the cooling circuit for leakages. See chapter 13.
k. Check that the entire system is properly installed.
l. Connect the plug of the power supply cable to the power supply and check that the air conditioner is working properly. See chapter 15.

DETERMINING THE LOCATION OF THE INSIDE AND OUTSIDE UNIT.

• Do not expose the indoor unit to heat or steam.
• Select a place where there are no obstacles in front or around the unit.
• Make sure that condensation drainage can be conveniently routed away continuously going downwards.
• Do not install near a doorway.
• Ensure that the space on the left and right of the unit is more than 12cm.
• Use a wire detector to detect wires and/or electric cables. to locate studs to prevent unnecessary damage to the wall.
• The top of the indoor unit should be installed on the wall at a height of 2.3 metres or more from the floor.
• The indoor unit should be installed allowing a minimum clearance of 15cm from the ceiling.
• Be sure to level the indoor unit.
• When determining the location of the interior unit take the possible locations of the exterior unit into account. Interior and exterior part must be linked by piping and cables.

TAKE CARE
For units with a capacity of up to 6.0 kW, the maximum pipe length between the inside and the outside part is 20 metres. For units with a capacity > 6.0 kW, the maximum pipe length between the inside and the outside part is 30 metres.
For units with a capacity of up to 6.0 kW, the maximum difference in height between the inside and the outside part is 8 metres. For units with a capacity

6.0 kW, the maximum difference in height between the inside and the outside part is 20 metres.

5.1 Determining the location of the exterior unit

• Install the outdoor unit on a rigid base to prevent increasing noise level and vibration.
  NOTE
  The outdoor unit produces sound when in use, this could interfere with local legislation. It is the responsibility of the user to check and to make sure the equipment is in full compliance with local legislation.

• Determine the air outlet direction where the drainage air is not blocked.

• Take the air conditioner weight into account.

• If an awning is built over the outdoor unit to prevent direct sunlight or rain exposure, make sure that heat radiation from the condenser is not restricted.

• Ensure that the clearance around the back of the unit is more than 30 cm and left side is more than 30 cm. The front of the unit should have more than 200 cm of clearance and the connection side (right side) should have more than 60 cm of clearance. See picture 4.

• Be sure to level the outdoor unit

• When determining the location of the exterior unit take into account the possible location of the interior unit. The interior and exterior units must be connected by pipes and cables.

TAKE CARE
For units with a capacity of up to 6.0 kW, the maximum pipe length between the inside and the outside part is 20 metres. For units with a capacity > 6.0 kW, the maximum pipe length between the inside and the outside part is 30 metres.
For units with a capacity of up to 6.0 kW, the maximum difference in height between the inside and the outside part is 8 metres. For units with a capacity

6.0 kW, the maximum difference in height between the inside and the outside part is 20 metres.

• Do not place animals and plants or other obstacles in the path of the air inlet or outlet.
• Always install the air conditioner at an easily accessible location.
• Consult and follow local legislation regarding mounting and installation of air conditioner equipment.
• In the case that the installation place is exposed to strong wind such as a seaside, make sure the fan is operating properly by putting the unit lengthwise along the wall or using a dust or shield plates.
  See picture 5.

• If the exterior unit is installed on a roofing structure or exterior wall then it can result in bothersome noise and vibrations.
• Ensure that the exterior unit can be attached to a stable substructure.

ATTENTION
If need suspending installation, the installation bracket should accord with all technical requirements. The installation wall should be strong enough or actions to reinforce should be taken. The connection between bracket and wall, bracket and the air conditioner should be firm, stable and reliable. In case of any doubts or uncertainty do not attempt to install the unit but have the support calculated and engineered by a skilled engineer.
POSSIBILITIES FOR INSTALLING THE PIPING FROM THE INTERIOR UNIT TO THE EXTERIOR UNIT.

• The piping can be connected exiting from the left rear or right rear of the interior unit. Remove the left or right breakout plate. See figure 6.
• The piping can be connected exiting from the left rear or right rear. See figure 6.

MOUNTING THE INSTALLATION PLATE AND MAKING THE PIPING FEEDTHROUGH.

7.1 Mounting the installation plate of the interior unit.
WARNING!
Use a pipe detector to detect electrical conduits and pipes in the wall before drilling the required holes to prevent unnecessary damage to the wall or dangerous situations.
a. Fit the installation plate 1 horizontally on structural parts of the wall with spaces around the installation plate. See figure 7.
b. If the wall is made of brick, concrete or the like, drill eight (8) 5mm diameter holes in the wall. Insert clip anchor 2 for appropriate mounting screws 3.
c. Fit the installation plate 1 on the wall with eight (8) type “A” screws 3.
REMARK
Mount the mounting plate and drill the holes in the wall corresponding to the material of the wall and the mounting points on the mounting plate in question (dimensions are in “mm” unless otherwise indicated).

7.2 Drilling the piping, condensation hose and cable feed- through.
a. Determine the positions of the holes according to the diagram detailed in Fig. 8. Drill one (1) hole (≥ 65 mm) slanting slightly downwards to outdoor side, this will prevent water to come indoors (fig 9).
b. Always use wall hole conduit when drilling metal grid, metal plate or the like.

CONNECTING THE COOLANT PIPES

a. Fit a gland nut or suchlike to the piping and make a so-called “flare” at the end of the piping.
b. Interior unit: Tighten the gland nut by hand to the piping on the interior unit and then tighten it with a spanner and torque wrench as shown in fig. 10.
c. Exterior unit: Tighten the gland nut by hand to the connections on the valves on the exterior unit and then tighten it with a spanner and torque wrench as shown in fig. 10. Fig.17

d. Select the correct tightening torque (shown table 1) in order to prevent the pipes, connecting pieces and nuts from being damaged.

Outer diam.| Tightening torque (N.cm)| Additional tightening torque (N.cm)
---|---|---
Ø 6.35| 1500 (153kgf.cm)| 1600 (163kgf.cm)
Ø 9.53| 2500 (255kgf.cm)| 2600 (265kgf.cm)
Ø 12.7| 3500 (357kgf.cm).| 3600 (367kgf.cm)
Ø 16.0| 4500 (459kgf.cm).| 4700 (479kgf.cm)

e. Insulate the connection points on the interior section with insulation material to prevent condensation build-up.
f. Wind the piping, connection cable and drain hose, behind the interior unit, with tape so that a firm bundle is formed. This makes it easier to mount the interior unit to the mounting plate.

ATTENTION
Copper lines must be insulated independently from each other.
ATTENTION
Always use the highest care when bending the piping. Make sure that the piping always is bent and not buckled. In case of a buckled pipe: replace the complete piping or the buckled part, as this is a potential refrigerant leak and may cause damage to the air conditioner.

CONNECTION THE CONDENSATION DRAINAGE HOSE

9.1 Connection the condensation discharge hose to the interior unit.
Connect the included condensation drainage hose to the interior unit by sliding the hose over the hose nipple on the interior unit. Ensure that the condensation drainage hose always runs downwards and do not hang the end in the water. See fig. 12.
Always run the condensation drainage hose under the coolant pipes to prevent that the condensation tray from overflowing.
CAUTION

• Be sure that the drain hose is located at the lowest side of the bundle. Locating at the upper side can cause drain pan to overflow inside the unit.
• Run the drain hose sloped downward over the whole length to drain out the condensed water smoothly.

9.2 Drain joint installation
Fit the seal into the drain elbow, then insert the drain joint into the base pan hole in the bottom of the outdoor unit, rotate 90° to assemble them securely. Connect the drain joint with an extension drain hose (not included). In this way condensed water, which is produced during heating mode of the air conditioner, can be drained away. See fig. 13.

ELECTRICAL WORK

• Connect the air conditioner to a separate group. Ensure that this group has the correct fuse
• See following table.
• Power voltage supplied should be in the range of 95%~105% of rated voltage on rating table.
• The power supply must have an earth leak switch installed.
• Ensure the air conditioner is grounded well.
• Connect the wires according the attached electrical connection diagram located on the panel of the outdoor unit. See chapter 11
• All wiring must comply with local and national electrical standards and codes and be installed by qualified and skilled people.

NOTE!
The supply voltage should be consistent with the rated voltage of the air conditioner.

CONNECTING THE ELECTRICAL CABLES.

a. Connect the cable to the indoor unit
b. Indoor/Outdoor connection cable should be H07RN-F type, 2,5 mm².
c. To mount the cable to the interior unit: Remove the front panel and the cover plate of the terminal strip on the right hand side of the interior unit. Figure 14.

d. The cable can be fed through from the back of the interior unit to the terminal strip.
e. Connect the electrical wires to the terminal strip. All wiring must be performed strictly in accordance with the wiring diagram located on the back of the indoor unit’s front panel.
f. Attach the cable of the indoor unit. Remove the cover plate of the terminal strip of the outdoor unit.
g. Connect the connection cable to the terminal strip. All wiring work must be performed strictly in accordance with the wiring diagram located inside of wire cover of the outdoor unit .
h. The earth cable must be connected directly to the metal plate on which the terminal strip is mounted. The location is indicated with the symbol
i. In models with a capacity of up to 6.0 kW, the supply cable is already preassembled on the inside part. In models with a capacity > 6.0 kW, the supply cable must be connected to the outside part (the supply cable is not included).
j. Only connect the power supply cable once the entire installation of the air conditioner has been completed.
TAKE CARE
For models with a capacity < 4.5 kW plug the plug into a wall socket.
For models with a capacity > 4.5 kW connect the power supply cable directly the power source.
Do not use a plug and socket as the high current can damage both the terminals of the plug and the socket and even cause a fire.

EVACUATING THE COOLING SYSTEM

Air and moisture that remain in the refrigerant system, e.g. after installation, can cause undesirable effects or damage as indicated below:

• Pressure in the system rises.
• Operating current rises.
• Cooling or heating efficiency drops.
• Moisture in the refrigerant circuit may freeze and block capillary tubing.
• Water may lead to corrosion of parts in the refrigeration system.
• Damage of the compressor.

Therefore, the indoor unit and tubing between the indoor and outdoor unit must always be leak tested and evacuated with aid of a vacuum pump to remove any noncondensables and moisture from the system.
TAKE CARE
Evacuating the coolant piping and the interior unit of the air conditioner must in accordance with the applicable national regulations and laws. Evacuating the coolant piping and the interior unit may only be carried out by a certified air conditioner fitter.

CHECK FOR COOLANT LEAKAGE

TAKE CARE
Evacuating the coolant piping and the interior unit of the air conditioner must be carried out in accordance with the applicable national regulations. The test for coolant leakage of the coolant piping and the interior unit may only be carried out by a certified fitter.
POSSIBILITIES FOR LEAK CHECK AIR CONDITIONER

• Soap water method: Apply a soap water or a liquid neutral detergent on the indoor unit connection or outdoor unit connections by a soft brush to check for leakage of the connecting points of the piping. If bubbles come out, the pipes have leakage.
• Dedicated special leak detector: Use the leak detector to check for leakage.

TOPPING UP COOLANT FOR PIPING LENGTHS ABOVE 05 METRES

TAKE CARE
Connecting the coolant pipes of an air conditioner must be carried out in accordance with the applicable national regulations and laws. Refilling the coolant may only be carried out by an authorised fitter.
The air conditioner is filled with sufficient coolant at the factory for a pipe length of a maximum of 5 metres.
If the coolant piping is longer than 5 metres then the air conditioner must be topped up with extra coolant.
The amount of coolant to be added is shown in table 2

Only use coolant of the same type as stated on the type plate.

TEST RUNNING AFTER INSTALLATION

Perform test running after completing electrical safety check and gas leak check.
The test running time should last more than 30 minutes.
Check if all the functions works well during test running. Especially check whether the drainage of indoor unit is smooth or not.

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Distributed in Europe by PVG Holding B.V.
If you need information or if you have a problem, please visit the our website (www.qlima.com) or contact our sales support (T: +31 412 694694).

PVG Holding BV – Kanaalstraat 12 C – 5347 KM Oss – the Netherlands
P.O. Box 96 – 5340 AB Oss – the Netherlands
MarCom mvz©211108 Instal_S70xx (’21) V1

References

• Qlima homepage
• Welcome to Comfortable Living: Explore Qlima's Home Page for Innovative Heating and Cooling Solutions
• Page d'accueil Qlima
• Qlima, esperti del comfort domestico
• Qlima homepage

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