Dryflow DFES01W EcoSlim Energy Efficient Hand Dryer Instruction Manual

Dryflow DFES01W EcoSlim Energy Efficient Hand Dryer

Product Specifications :

• Model: DFES01W / DFES02BS
• Adjustable motor speed and noise level
• Compliance with ADA Accessibility Guideline
• Supplied with two threaded screws for base fixing

Product Usage Instructions

Maintenance and Cleaning:
To ensure proper functioning and cleanliness of the hand dryer, follow these steps:

1. Disconnect the power supply to the dryer before performing any maintenance.
2. Use a soft-bristled brush to clean accumulated dust inside the dryer.

Cleaning the Casings :
For cleaning the outer casings of the hand dryer, use a damp cloth with mild detergent. Avoid scratching the casing and IR sensor visor.

• Replacing the Filter Element:
  Refer to the user manual for detailed instructions on how to replace the filter element when necessary.

• Main Components of the Hand Dryer:
  Refer to the provided illustration for identifying the main internal components of the hand dryer, including the motor, filter element, IR sensor, and heating resistor.

Frequently Asked Questions (FAQ):

• Q: What safety instructions should be followed while using the hand dryer?
  A: Before operating the hand dryer, ensure that only a qualified technician handles installation and maintenance. Keep the dryer out of reach of water sources, follow local safety distance requirements, and ensure proper grounding of the electric system.

• Q: Can children use the hand dryer?
  A: The hand dryer can be used by children aged 8 years and above under supervision. Children should not play with the appliance, and cleaning or maintenance should only be done under adult supervision.

SAFETY INSTRUCTIONS

Before to carry on any operation, please read carefully and take into account the following safety instructions:

• Only a qualified technician can install, adjust and maintain this device. All this operations must be always done according to the current legal European Standards of installation and according the local installation regulations as well.
• Be careful when the casing of the appliance is dismantled because active parts of the device become accessible and then there is a potential risk of an electric shock.
• Before any electrical manipulation, the electrical current must be cut in order to avoid any electric shock risk
• The device must be fixed out of reach of a water source in order to fulfil the security distances marked into the current IEC standards and as the following figure shows:
• Be careful because local installation requirements can ask more than 1 m of safety distance. Take into account these local requirements as well.
• Hairdryers must be fixed out of reach of a person taking a bath or a shower.
• Means for disconnection, with disconnection under overvoltage category III, must be incorporated in the fixing wiring involving all poles, accordingly to the current legal
• European Standards.
• The installer must make sure that the electric system is grounded in accordance with the law in force.
• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
• The device could not be installed on a normally inflammable surface.
• To fix the hand dryer to the wall follow the instructions of this manual and use the template provided with the device as well. To fix the machine with adhesives or similar methods is forbidden by the European safety standards.

 INTRODUCTION

The Hand dryers EcoSlim family has the following technical features:

• Automatic operation (IR sensors).
• Adjustable range detection (50-230 mm)
• Motor speed adjustable.
• Vandal proof operation system (no more than 30 seconds of continuous running).
• ADDAG compliance (ADA Accessibility Guideline).

INSTALLATION

• Mains connection and regulations of motor speed and range detection must be handled by an authorized technician.
  The appliance is supplied with the two lower screws screwed to the base that secures the cover from the inside.
  The cover should be removed in the following manner:

  1. 1. Screw the lower screws in a clockwise direction (CW) with the supplied special tool until they are fully screwed in place (see figure nº 1).
  2. 2. Remove the cover by rasing it a slight angle until the upper securing tab is freed (see figure nº 2). Remove the cover in a vertical direction without striking the inside of the machine (see figure nº3).

• WARNING : When the cover is removed, live parts of the appliance are exposed.
  During this operation do not:

  • Damage any internal components, especially the electronic circuit housed under the volute (see figure nº 4).
  • Scratch the cove nor the IR sensor protection.

The appliance’s electrical installation is made via rear channeling (figure nº 5), as follows:

1. Drill four Ø 8 mm (Ø 0.31″) holes using the supplied template. Clean up the holes once they have been made. Insert the four plugs until they are flush with the surface (see figure 6).

2. Pass the 3 electric cables (3 cables 16 AWG 1.31 MM2 ) from the wall through the entrance hole (Ø 22 mm – Ø 0.87″) as figure nº 8 shows.
   Means for disconnection with disconnection under overvoltage category III.
   During the installation process, the protection areas should be considered according to Standard VDE 0100.

3. Assure that the four silent blocks of the base-plate are properly located. Screw in the four supplied screws to firmly secure the base of the appliance to the wall (see figure 6).

4. Connect the Neutral and Line (N, L) wires to the terminal block and the A/V cable to the earth connection screw (Class I) as figure nº 5 shows.

5. Installing the cover on the hand dryer taking care to insert the upper tab in its housing in the base-plate (see figure nº 9).

6. Unscrew the screws in a counter-clockwise direction (CCW) using the supplied special tool (see figure 10).

7. Place the hands inside the detection area of the appliance in order to assure the right performance of the hand dryer.
   Fig. 6 Fig. 7

Care must be taken during this operation not to touch the electronic circuit that is housed under the volute.
NOTE: a minimum distance of 40 cm (15.8″) must be allowed between any possible shelves, marble or washbasins (see figure 10). As far as possible, reflecting surfaces should be avoided within the operating range of the IR sensors.
MACHINE MUST BE HANDLED ONLY BY AN AUTORIZED TECHNICIAN.
The hand-dryer must only be installed on a closed surface, such as a wall, partition or similar.

Fig. 8 Fig 9.  Fig. 10

 INSTALLATION

The appliance includes an electronic unit that allows the adjustment of:

• Input power motor
• Sensitivity (range of detection)
• Switching the heater off

Fig. 11
Potentiometer of motor adjustment (red) / Potentiometer of range detection (blue) / Turn the heater off/on
Figure 11 above shows the main adjustment components such as potentiometers and switch.

01| 02| 03| 04| 05| 06| 07| 08| 09
---|---|---|---|---|---|---|---|---
Terminal block

(heater)

| Terminal block

(motor)

| Motor adjustment| Sensitivity| Heater switch| IR

sensors

| Status Led| Status Led| EMC

Filter Step

WIRING DIAGRAM

• M – Motor
• H – Heating Element
• F – Fuse 5 Amp
• S – Electronic control unit

BREAKDOWN LIST OF BASIC PARTS

Fig. 14

Stainless steel cover

(satin finish)

| 1| RC9212001MED
Stainless steel cover

(satin finish)

| 1| RC9213001MED
Electronic control| 2| RC9121018SMD RC9121018UL
Input Air Filter| 3| RC9452008SMD
Motor| 4| RC9111004SMD
IR sensor| 5| –
Heating element| 6| RC9141011SMD

METHOD OF USE

• EcoSlim hand dryers family operates by hands detection when it detects their presence.

• To dry hands correctly we recommend rising well to remove all traces of soap.

• If hands are held 60 – 70 mm. (2.36 – 2.76″) from the air outlet, the hand dryer will automatically start-up (see figure nº 15).

• The machine will stop 2 – 3 seconds after use.
  Fig. 15

• Range detection can be adjusted turning around the potentiometer as figure nº 12 shows.

• This hand dryer has a system to avoid vandalism and for this reason the device will completely stop working after 30 seconds operating without interruption.

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

• CHILDREN SHOULD BE SUPERVISED TO ENSURE THAT THEY DO NOT PLAY WITH THE HAND DRYER.

PREVENTATIVE MAINTENANCE AND CLEANING

• Correct cleaning of the machine will lengthen its working life considerably.
• When in use, the machine will accumulate dust inside wich should be cleaned out if used regularly, at least once a year.

CLEANING METHOD

1. Remove the mains supply to the hand-dryer.
2. Remove the cover (see the section “INSTALLATION” in this manual).
3. Use the same brush to clean away all accumulated dust from the other components.
4. Use a medium brush to clean the air inlet grill. Check the motor brushes condition. These should be replaced when they are less than 5 mm (0.2″).
5. Carefully remove any dust from the electronic circuit using a fine brush. Check that there is no dust or other dirt on the hand-detection sensors.
6. Ensure that the IR LED visor is totally clean.
7. Start up the machine and leave until no further dust remaining from the cleaning process, comes out from the air outlet.

CLEANING OF THE COVERS

• For cleaning purposes only a wet cloth is to be used. Do not use any kind of detergent, acids, lye, abrasives, hydrochloric acid, etc.
• Take care not to damage or force any component.
• NOTE: All maintenance and cleaning processes must be carried out by qualified personnel.

REPLACEMENT OF INLET AIR FILTER

Fig. 16
The hand dryer incorporates an air filter which is located at inlet area of motor. The method to proceed when replacing this filter is as shonw on Fig. 16.

 MAIN COMPONENTS OF DRYER

Figure above shows the main components which are enclosed in the dryer.

element
MODEL| DFES01W| DFES02BS
---|---|---
GENERAL:
Power supply:| 220 – 240 V       50/60Hz / 100 – 120 V         50/60 Hz
Power consumption:| 2.6 – 5 A
Rated power:| 850 W / 450 W
Weight:| 6,9 Kg (15,21 Lbs)| 3,6 Kg (7,94 Lbs)
Type of

insulation:

| Class I
IP:| IP23
MOTOR:| –
Power:| 350 W
Type:| Universal
TURBINE:| Aluminium
HEATING ELEMENT:| –
Power:| 500 W
TIMER:| –
Type:| Elec. Sensor
Time:| –
SIZE:| –
Height:| 275 mm (10,83”)
Width:| 290 mm (11,42“)
Depth:| 100 mm (3,94”)
CASING:|  Steal| Stainless steal
Thickness:| 1,5 mm
Finish:| white| Satin
APPROVALS:| GS / EMC / CE / UL / G-MARK
AIR OUTPUT:| –
Air flow:| 61-98 m3/h (35.89 – 57.67 CFM)
Air speed:| 80-110 m/s / 288 – 400 Km/h
Output air temperature:| 42 º C (106 F)

ANNEX

MOUNTING INSTRUCTIONS:

• To mount onto wall, be sure there are no hidden electrical circuits or pipes in the mounting location.
• Place the mounting template (provided) on the wall to mark location of four mounting screw holes.
• Drill four holes (Fig.1) Ø8 (5/16”) diameter and 45mm (1 ¾”) depth.
• Take off the residual dust from the holes.
• Insert nylon plugs (provided) into four holes (Fig.2-3).
• Place base plate on wall (Fig.4).
• Fix the base plate firmly on the wall (Fig.5-6).

MOUNTING ITEMS PROVIDED.

• 4 screw.
• 4 Plug.
• 1 Mounting template.
• 1 Instruction manual.

DISPOSAL OF WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT BY DOMESTIC USERS IN THE EUROPEAN UNION.

• The product you have purchased has been designed and manufactured using high-quality materials and components that can be recycled and reused.
• If you see a product marked with this symbol, consisting of a crossed-out rubbish bin with wheels, it means that the product is regulated by European Directive 2002/96/EC regarding the disposal of waste electrical and electronic equipment. This symbol indicates that the product must not be disposed of together with habitual municipal waste. Owners and users of all products marked with this symbol should take them to a specially designated collection point for waste electrical and electronic equipment.
• For further information on how to dispose of waste electrical or electronic equipment once its useful life has ended, please contact your local authorities, the urban waste disposal service or the establishment in which the product was purchased.
• The proper collection and disposal of old equipment contributes to preserving the natural environment and preventing potential hazards to public health.
• https://www.intelligenthanddryers.com/
• INTELLIGENT FACILITY SOLUTIONS LTD. Electric Works, 3 Concourse Way Sheffield, S1 2BJ, United Kingdom Phone UK: +44 (0) 114 354 0047
• Phone Eire: +353 190 36387
• sales@ihdryers.co.uk
• https://www.intelligenthanddryers.com/
• 26/02/2018 COD.: 9631017DRY

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