DIGEL HEAT IRDH-420 Guide produit
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Disclaimer
DIGEL HEAT makes no representations or warranties with respect to this manual and, to
the extent permitted by law, limits its liability for breach of any implied warranty to the
substitution of this manual for any other. In addition, DIGEL HEAT reserves the right to
revise this publication at any time without notice to any party.
The information provided in this documentation includes general descriptions and/or
technical characteristics of the performance of the products described herein. This
documentation cannot serve as a proper evaluation of the suitability or reliability of
the products for any specic application by any user and should not be relied upon as
a substitute for such evaluation. It is the responsibility of each such user or installer
to conduct an adequate and complete risk assessment, evaluation and testing of the
products with respect to their particular specic application. Neither DIGEL HEAT nor
any of its aliates or subsidiaries shall be held responsible or liable for any misuse of
the information contained herein. If you have any suggestions for improvements or
additions, or if you have noticed any errors in this publication, please notify us.
All pertinent state, regional and local safety regulations must be observed at all times
when installing and using this product. For safety reasons and to ensure compliance
with documented system data, only the manufacturer is authorized to perform repairs
on components.
Failure to follow this information may result in injury or damage to the equipment.
Copyright © 2022 DIGEL HEAT
All rights reserved. No part of this publication may be reproduced, processed, or
transmitted in any form, including photocopying, recording, or any other electronic
or mechanical process, without the written permission of the publisher. Requests for
permission must be made in writing to the publisher at the address below and should be
marked „Attn: Permission Coordinator“.
Digel Sticktech GmbH & Co. KG
Hermann-Burkhardt-Str. 7
72793 Pfullingen, Germany
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Special note
The 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 must not play with the appliance.
Cleaning and user maintenance must not be carried out by children without supervision.
If the infrared heater is mounted in an inaccessible location (>2.10m above the oor)
such as on the ceiling, the above does not apply.
Do not cover the device!
In the event of damage or replacement, the power supply cable may only be replaced
by a specialist technician authorized by the manufacturer using the original spare part.
Attach the device as described in chapter “Installation/Preparation”.
Operation
1. General note
The chapters “Special notes” and “Operation” are intended for the device user and the
specialist technician.
Read these instructions carefully before use and keep them. If necessary, pass the
instructions on to a subsequent user.
1.0 Safety instructions
1.1 Structure of the safety instructions
SIGNAL WORD Type of danger
Here are possible consequences of not following the safety instruction.
»» Here are measures to avert the danger.
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1.2 Symbols, type of danger
Symbol Type of danger
Violation
Burn (burn, scald)
1.3 Signal words
SIGNAL WORD Meaning
Instructions which, if not followed, will result in serious injury or death.
Instructions which, if not followed, will result in serious injury or death.
Notes which, if not followed, may result in moderate or minor injury.
1.4 Other markings in this documentation
Symbol Meaning
General notes are marked with the adjacent symbol. Read the notes carefully!
Property damage
(equipment, consequential and environmental damage)
Device disposal
>> This icon shows you that you need to do something. The required actions are
described step by step.
1.5 Notes on the device
Symbol Meaning
Do not cover the device!
CAUTION Only mount on the ceiling!
DANGER Instructions which, if not followed, will result in serious injury or death.
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1.6 Units of measurement
Unless otherwise stated, all dimensions are in centimeters.
2. Safety
2.1 Intended use
The device is designed for heating cold zones in living and working areas, as well as in cashier areas
or o ces. The device is intended for use in domestic and commercial environments that need to be
heated. It can be safely operated by untrained persons. In non-domestic environments, e.g. small
businesses, the unit can also be used, provided it is used in the same manner.
Any other use or use beyond the scope of this manual is considered improper use. Intended use also
includes observing these instructions and the instructions for the accessories used.
2.2 General safety instructions
WARNING Injury
The 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 must not play with the appliance. Cleaning and user maintenance
must not be carried out by children without supervision.
WARNING Injury
If a device component is damaged or there is a malfunction, do not operate the device.
CAUTION Burning
Do not operate the device...
- in rooms that are at risk of re or explosion due to chemicals, dust, gases or vapors.
- in the immediate vicinity of pipelines or containers that carry or contain ammable or
explosive substances.
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CAUTION Burning
• Only operate the device under supervision.
• Operate the device via remote or automatic switch-on by upstream components, e.g. room
temperature controller, timer.
CAUTION Burning
If the surface of the heater shows signs of damage, you must no longer operate the device.
CAUTION: Do not cover the device!
2.3 General notes
• We guarantee proper function and operational safety only if the original accessories and
spare parts intended for the device are used.
• Keep pointed objects away from the device.
• Do not fasten the device to the oor with screws or nails.
• Do not operate the device in bathrooms or similarly damp rooms.
• Do not operate the device outdoors.
• Do not transport the device by the power supply cable.
2.4 Test mark
See nameplate on the device.
3. Device description
Ceiling heating for ush mounting is used for heating cold zones in o ce, living and working areas.
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4. Mounting
There are two different mounting types depending on the application and structural conditions.
WARNUNG Injury
Before mounting, please check the stability of the mounting base and then select the screws
(not included). Please check the thermal stability of the building structure (this must be >60°C)
and then select the distance and mounting method of the heating element.
1. Variant No.1 Fixing to the ceiling.
Fix the tabs to the ceiling
2. Variant no.2 Fixing to recess
Fix the tabs to the recess
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3. Slide the heating element into the mounting frame until the protruding tabs are locked in place.
Please pay attention to the locking of the tabs.
Bitte achten Sie darauf, dass die Lasche min. 2,3 mm
vom Heizelement absteht!
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5. Settings
Material damage
Check the device carefully for damage before use!
Observe the type plate. The speci ed voltage must match the mains voltage.
During initial start-up, there may be a temporary development of odors.
6. Cleaning, care and maintenance
• Disconnect the device from the power supply before cleaning.
• Clean the device only when it has cooled down.
• You must not wash or dry clean the device.
• Do not use corrosive cleaning agents.
7. Troubleshooting
Problem Cause Solution
The device does not get warm. No voltage is applied. Check whether the mains connection
has been made correctly. Check the
circuit breaker and the fuse in the house
installation.
The device slips out of the
mounting frame.
The tabs on the heating
element are bent inward.
Bend the tabs on the heating element
outward as described in the drawing.
If you cannot correct the cause, please call your point of sale.
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8. Technical data
Parameter Unit Designation
Product name DIGEL HEAT Infrared heaters
Designation Infrared heating
Model identication IRDH-420
Fuel type Electric
Type of control of the heat
supply
Electronic control of the heat supply with
DIGEL-HEAT control units or comparable
control units which are compliant with the current
Ecodesign Directive (EU 2015/1188).
(The unit must be connected to a grounded AC wall
outlet or supply line with a
radio socket receiver, surface-mounted receiver
or ush-mounted radio receiver)
Type of heat output / room
temperature control
Optional DIGEL-HEAT control unit
Technical life Years >20
Input voltage Volt AC 230
Nennwärmeleistung Watt 420
Nominal heat output Watt Nominal heat output -8%
Maximum heat output Watt Nominal heat output
Auxiliary power consumption n.a.
At nominal heat output n.a.
At nominal heat output n.a.
In standby mode n.a.
Surface temperature °C Approx. 90°C - 115°C
Weight KG 4,5
Materials Steel + Aluminum Sheet
Protection class IP20
Environmental conditions °C 0°C to 35°C; 10-80% relative humidity
Mains connection 1/N/PE ~ 230 V 50Hz
Dimension
Length cm 62,5
Width cm 62,5
Area m² 0,39
Special feature
Personal protective switch
(Ground fault circuit interrupter)
NO
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