4
3.1.6.5 WIRING DIAGRAM FOR CONNECTION OF THE CADDY ADD-ON WITH AN
EXISTING GAS OR ELECTRIC FURNACE .................................................................. 35
3.1.7 OPERATING INSTRUCTIONS .............................................................................. 36
3.1.8 TECHNICAL DATA CADDY ADD-ON .................................................................... 37
3.2 CADDY WOOD ONLY FURNACE ................................................................................. 39
3.2.1 NECESSARY COMPONENTS FOR CADDY WOOD ONLY FURNACE .............. 39
3.2.2 APPLIANCE INSTALLATION ................................................................................. 39
3.2.2.1 UNIT LOCATION ............................................................................................................ 39
3.2.2.2 PARALLEL INSTALLATION ........................................................................................... 39
3.2.2.3 MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS ........................................ 41
3.2.2.4 CONNECTING PIPE AND MANUAL DAMPER ............................................................. 43
3.2.3 ELECTRICAL CONNECTIONS .............................................................................. 44
3.2.3.1 INSTALLATION OF THE FAN LIMIT CONTROL ........................................................... 44
3.2.3.2 SERVOMOTOR INSTALLATION ................................................................................... 44
3.2.3.3 THERMOSTAT INSTALLATION .................................................................................... 45
3.2.3.4 WIRING DIAGRAM ........................................................................................................ 46
3.2.4 OPERATING INSTRUCTIONS .............................................................................. 47
3.2.4.1 CONTROL SYSTEM ...................................................................................................... 47
3.2.4.2 FAN LIMIT CONTROL .................................................................................................... 47
3.2.5 TECHNICAL DATA CADDY ................................................................................... 48
3.2.5.1 GENERAL TECHNICAL DATA ...................................................................................... 48
3.3 CADDY WOOD/ELECTRIC COMBINATION FURNACE .............................................. 50
3.3.1 NECESSARY COMPONENTS FOR CADDY WOOD/ELECTRIC COMBINATION
FURNACE .............................................................................................................. 50
3.3.2 INTRODUCTION .................................................................................................... 50
3.3.3 APPLIANCE INSTALLATION ................................................................................. 50
3.3.3.1 UNIT LOCATION ............................................................................................................ 50
3.3.3.2 PARALLEL INSTALLATION ........................................................................................... 51
3.3.3.3 MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS ........................................ 51
3.3.3.4 CONNECTING PIPE AND MANUAL DAMPER ............................................................. 53
3.3.4 ELECTRICAL CONNECTIONS .............................................................................. 53
3.3.4.1 SERVOMOTOR INSTALLATION ................................................................................... 53
3.3.4.2 THERMOSTAT INSTALLATION .................................................................................... 53
3.3.4.3 ELECTRIC UNIT ............................................................................................................ 54
3.3.4.4 OPTIONAL ELECTRIC ELEMENT AND FAN LIMIT CONTROL INSTALLATION ......... 56
3.3.4.5 WIRING DIAGRAM ........................................................................................................ 62
3.3.4.6 TECHNICAL DATA – ELECTRIC MODE ....................................................................... 63
3.3.5 OPERATING INSTRUCTIONS .............................................................................. 63
3.3.5.1 FAN LIMIT CONTROL .................................................................................................... 63