Calorex Pro-Pac 140, Owners & Installation Manual

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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 ............................................ 10
5.0 ELECTROLYTIC CORROSION IN SWIMMING POOLS .. 13
5.1 ELECTRICAL (MACHINE WIRING AND SUPPLY).......... 14
ELECTRICAL CIRCUIT DIAGRAMS ........................................ 17
REGULAR PLANNED MAINTENANCE .................................. 26
CONTROLS AND INDICATION LAMPS ................................. 27
CONTROLS AND INDICATION LAMPS ................................. 28
HEAT PUMP MALFUNCTION ................................................. 29
DATA SHEETS ........................................................................... 32
INSTALLATION DRAWINGS .................................................... 34
WINTERISATION PROCEDURE .............................................. 46
START UP PROCEDURE AFTER WINTERISATION .............. 46
WARRANTY CONDITIONS ...................................................... 47
REFRIGERATION DIAGRAM ................................................... 48
MACHINE RECORD LOG ......................................................... 49
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)
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SD566250 ISSUE 35