Page
CONTENTS
1. INTRODUCTION ........................................................................................................................................................... 3
2. DIMENSIONS ............................................................................................................................................................... 3
3. SAFETY INSTRUCTIONS ............................................................................................................................................ 4
4. INSTALLATION ............................................................................................................................................................. 5
4.1 SYSTEM INSTALLATION ....................................................................................................................................... 5
4.2 HANDLING & TRANSPORTATION ........................................................................................................................ 6
4.3 LOCATION OF INSTALLATION ............................................................................................................................. 6
4.4 AIRFLOW CLEARANCES ...................................................................................................................................... 7
4.5 CABLE CONNECTION ........................................................................................................................................... 7
4.6 INITIAL START-UP ................................................................................................................................................. 7
5. DISPLAY AND OPERATION ........................................................................................................................................ 8
5.1 FUNCTIONS OF THE CONTROLLER ................................................................................................................... 8
5.2 OPERATING THE CONTROLLER ......................................................................................................................... 9
5.2.1 TURNING THE UNIT ON & OFF ..................................................................................................................... 9
5.2.2 MODE SELECTION ......................................................................................................................................... 9
5.2.3 CHANGING TARGET TEMPERATURE .......................................................................................................... 9
5.2.4 SYSTEM TIME SETTINGS ............................................................................................................................ 10
5.2.5 SETTING TIMERS ......................................................................................................................................... 11
5.2.6 ELECTRIC HEATER SETTING ..................................................................................................................... 13
5.2.7 FAN MODE SETTINGS ................................................................................................................................. 14
5.2.8 KEYBOARD LOCKING .................................................................................................................................. 14
6. FAILURES & TROUBLESHOOTING .......................................................................................................................... 14
7. APPENDIX .................................................................................................................................................................. 16
7.1 WIRING DIAGRAM ............................................................................................................................................... 16
7.2 USE OF THE P&T VALVE .................................................................................................................................... 16
8. MAINTENANCE .......................................................................................................................................................... 17
9. WARRANTY ................................................................................................................................................................ 18
