DAN DRYER 346-347-348 User manual

USER MANUAL
TURBO LOW NOISE HAND DRYER
Model: 346-347-348 / 250-251-254

2
IMPORTANT!
This product falls within the scope of the WEEE directive
on recycling and recovery of waste electrical and electronic
equipment.
Dimensions and technical specications 3
General safety information 4
Circuit diagram 4
Installation 5
User guide 6
Recommended installation height 6
Cleaning and maintenance 6
Adjustment of warm air speed output 7
Heating element switch 7
Adjustment of sensor range 7
Troubleshooting and corrective actions 8
Symptoms and corrective actions of rst-time installed hand dryers 8
Symptoms and corrective actions of used hand dryers 8
Parts list 9
TABLE OF CONTENTS
• This product should not be disposed of with general household waste.
• This product must be reused if possible.
• Contact your local authority for further details.
• This product may also be returned to the manufacturer/retailer for proper treatment,
recovery, and recycling.

3
Dimensions
Unit of measurement: mm
TECNICAL SPECIFICATIONS
DESCRIPTION DATA
Operating voltage 110V-120V, 50/60Hz, 10.8-11.7A, 1.19-1.4kW
220V-240V, 50/60Hz, 5.4-5.8A, 1.19-1.4kW
Air temperature 55°C ~ ambient temperature 25°C
Air speed 65-95 m/s (adjustable)
Motor type 350-700W (adjustable) carbon brush with double ball bearings,
12000-18000 rpm. Lifespan of carbon brushes: Approx. 580K
activations
Motor thermal protection Auto resetting, thermostat turns off at 135°C
Heating element 350 - 700W (adjustable)
Heating element protection Auto resetting, thermostat turns circuit off at: 85°C,
thermal fuse turns off at 142°C
Drying time ≤ 15 seconds
Stand-by power 0.3-0.4W
Sensor type Infrared, self adjusting
Sensor range 100-230 mm adjustable. Standard 170mm± 20mm
Protection timer 60 seconds auto shut off
IP Class IP31 or IP33 (option)
Insulation class Class 1
Net weight 5.5 kg
Gross weight 6.1 kg
PRODUCT TYPE / MODEL
346 / 250 White enamel coated steel, Turbo Low Noise hand dryer, 230V/110V
347 / 251 Stainless steel, brushed, Turbo Low Noise hand dryer, 230V/110V
348 / 254 Black powder coated stainless steel, Turbo Low Noise hand dryer, 230V/110V
DIMENSIONS AND TECHNICAL SPECIFICATIONS

4
WARNING
• All units must be equipped with a 3-wire service. Connect the ground wire according
to the instructions.
• This product must be installed only by qualied persons. Use 2.0mm2(AWG) NO.14 wiring.
• Turn off the power to the unit before servicing or cleaning. All wires must be disconnected.
• Incorrect installation, defect power cords, or failure to properly ground unit could result in
electrical shock or life-threatening injuries.
NOTE
We do not recommend to install this product above a washbasin. Installation above reflective
surfaces will cause the hand dryer to start on its own. This product is suitable for indoor use
only.
Type Y connection: If the power supply cord is damaged, it must be replaced immediately.
Only qualied persons shall be permitted to replace the cord to avoid a hazard. Disconnect
the electricity supply cord according to instructions.
This product is not intended for use by persons (inclusive children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they are
supervised or have been given instruction concerning use of the product by a person
responsible for their safety.
Children should be supervised to ensure this product is used correctly.
GENERAL SAFETY INFORMATION
CIRCUIT DIAGRAM
!
Circuit Board Module
L
N
G/Y
Brown
Blue
Black
Black
Only 110/120V
Motor With Thermal Switch 2A
Red
Heater with Thermo-fuse
White
VR FOR SPEED
VR FOR SENSOR
Sensor module
Transistor
Power Switch
Thermostat
NMO2HE2 MO1 HE1L

5
INSTALLATION
1: Remove the two screws in the lower
area of the unit and remove the casing
from its base.
5: Replace the casing and fasten with two
screws in the lower area
3: Connect supply wires to terminal block
4: Attach mounting plate
securely with four screws
2: Insert the power cord through the inlet
hole.
Connections:
A. Connect LIVE to terminal “L”
B. Connect NEUTRAL to terminal “N”
C. Connect GROUND to terminal “ “
Make sure the main breaker is turned off. Installation must be carried out by a
qualied person in accordance with standards applicable in the country where
the equipment is to be installed.
Place template against the wall at desired height (see mounting height recommendations)
and mark location of (4) mounting holes and the wire service entry.
Note: If several products are installed in close proximity to each other, the minimum
distance between the products should be 610 mm from the centerline of each product.