HEALTH AND SAFETY WARNING
As the dehumidifier embodies electrical and rotational equipment, ONLY competent persons
should carry out any work on this type of machine.
(SEE GUARANTEE)
CONTENTS
AIR/WATER HEAT PUMPS .........................................................4
THE HEAT PUMP CYCLE ............................................................5
INSTALLATION ............................................................................6
1. SITING ......................................................................................6
2. AIR FLOW ................................................................................7
3. PLUMBING ..............................................................................8
4. DETERMINING WATER FLOW ..............................................9
5.0 ELECTRICAL ...................................................................... 11
5.1 ELECTRICAL (MACHINE WIRING AND SUPPLY).......... 11
ELECTRICAL CIRCUIT DIAGRAMS ........................................ 14
REGULAR PLANNED MAINTENANCE .................................. 23
CONTROLS AND INDICATION LAMPS ................................ 24
HEAT PUMP MALFUNCTION ................................................. 26
USER CHECK LIST PROPAC30/45/70BH/BHY ................... 26
USER CHECKLIST PROPAC90/140BH/BHY ........................ 27
DATASHEETS ............................................................................ 29
INSTALLATION DRAWINGS .................................................... 31
WINTERISING PROCEDURE ................................................... 36
START UP PROCEDURE AFTER WINTERISATION .............. 36
WARRANTY CONDITIONS ...................................................... 37
REFRIGERATION DIAGRAMS ................................................. 38
MACHINE RECORD LOG ......................................................... 40
SD566251 ISSUE 36
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