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Table of Contents
Related Manuals for FlaktWoods RoomMaster ABR-2
Summary of Contents for FlaktWoods RoomMaster ABR-2
- Page 1 RoomMaster ABR-2 Operation and maintenance...
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Page 3: Safety Information
RoomMaster ABR-2 OPERATION AND MAINTENANCE Safety information Important safety information Read carefully through the directions, advice and warning texts contained in the operating instruc- tions before the room unit is installed and taken into service. The RoomMaster size 2 will then function in a satisfactory fashion and provide the greatest benefit. -
Page 4: Table Of Contents
RoomMaster ABR-2 OPERATION AND MAINTENANCE List of contents For the user RoomMaster system .....................5 Function ........................5 Control panel ......................6 Operating mode keys - Function ................6 Alarm ........................6 Supply air temperature ..................6 Settings via operating mode keys ...............6 Locking operating mode keys ................6 For service personnel Component parts ....................7... -
Page 5: Roommaster System
RoomMaster ABR-2 OPERATION AND MAINTENANCE Function RoomMaster system Function The RoomMaster system consists of a unit positioned The outdoor air is filtered, and a very considerable pro- in the room with a supply air and exhaust air capability portion of any heat in the exhaust air is transferred to the and with an integral low-impulse terminal device. -
Page 6: Control Panel
RoomMaster ABR-2 OPERATION AND MAINTENANCE Function Control panel Alarm The control panel has an illuminated text display win- The red warning lamp on the control panel flashes in the dow and a keyboard, as well as a warning lamp for fault event of an alarm. -
Page 7: Component Parts
RoomMaster ABR-2 OPERATION AND MAINTENANCE Maintenance Control card Limit switch Supply air filter Exhaust air fan Rotary heat exchanger Exhaust air filter Electric heater Supply air fan Supply air terminal device Cooling coil (part code c=2) Fig. 3. Component parts... -
Page 8: Filter
RoomMaster ABR-2 OPERATION AND MAINTENANCE Maintenance Filter Rotary heat exchanger Figur 4. The unit is equipped with supply air and exhaust air filters to ensure clean supply air and to protect the com- Fig. 5. ponent parts. As dust is gradually separated in the filter, the pres-... -
Page 9: Electrical Coil
RoomMaster ABR-2 OPERATION AND MAINTENANCE Maintenance Electrical coil Replacement of bearings and fan impeller wheel The electrical coil should be checked and cleaned as re- quired, since an accumulation of dust can cause odours The bearings in the fan motor are lubricated at the factory and, in the worst case, fire. -
Page 10: Replacement Of Terminal Device Insert
RoomMaster ABR-2 OPERATION AND MAINTENANCE Maintenance Replacement of terminal device insert The cone-shaped terminal device insert, known as the Unit covers “bag“, which is made of polyurethane foam, does not normally require to be replaced. It is very open with large pores, which prevents blocking. - Page 12 Fläkt Woods AB 551 84 Jönköping 036 - 19 30 00 036 - 19 36 20 www.flaktwoods.com...