Meltem M-WRG-II Series, Инструкция по разборке

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Dismantling instructions
Ventilation units from the M-WRG-II series
- 2 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
info@meltem.com · www.meltem.com
VENTILATION THE RIGHT WAY
V E N T I L A T I O N & H E A T R E C O V E R Y
Contents
1 Introduction ................................................................................................................... 3
1.1 Notes on these dismantling instructions ......................................................................... 3
1.2 Description ...................................................................................................................... 3
1.3 Target group .................................................................................................................... 3
1.4 Environmentally-friendly disposal ................................................................................... 3
1.5 Revision index ................................................................................................................ 3
1.6 Explanation of the symbols used .................................................................................... 4
2 Safety instructions ....................................................................................................... 4
2.1 Hazard classification ....................................................................................................... 4
2.2 Notes on dismantling the ventilation units ...................................................................... 4
3 Tools and equipment required ..................................................................................... 5
4 Dismantling the ventilation unit .................................................................................. 5
4.1 Detach electrical connections and uninstall the ventilation unit ...................................... 5
4.2 Remove the unit cover .................................................................................................... 6
4.3 Remove the air filters ...................................................................................................... 6
4.4 Remove the electronics compartment covers and intermediate plate ............................ 7
4.5 Remove the heat exchanger ........................................................................................... 7
4.6 Remove the exhaust air and supply air fans ................................................................... 8
4.7 Remove the sensors ....................................................................................................... 8
4.8 Remove the interface and control PCBs ......................................................................... 9
4.9 Remove the distributor PCB ........................................................................................... 9
4.10 Remove insulation and seals from the housing back panel .......................................... 10
4.11 Detach switch from electronics compartment cover ..................................................... 10
4.12 Remove flap motors for air flaps .................................................................................... 11
4.13 Disposal of the components .......................................................................................... 11
5 Material list .................................................................................................................. 12