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Installation Instructions and Owner’s Manual
Portable Indirect Natural Gas/ Propane Heaters
21
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
WIRING DIAGRAM
CABLE # TYPE CABLE
1
PHASE
2
NEUTRAL
3
GROUND
4
BURNER PHASE
5
BURNER NEUTRAL
6
BURNER GROUND
7
FAN NEUTRAL
8
FAN GROUND
9
FAN PHASE
10
ELECTRONIC BOARD PHASE
11
ELECTRONIC BOARD NEUTRAL
12
KEYBOARD GROUND
13
KEYBOARD NEUTRAL
14
BURNER SIGNAL LOCK
15
COMMAND ON/OFF
16
KEYBOARD PHASE
17
ALARM LIGHT
18
COMMAND RELAY FAN
19
24VDC
20
THERMOSTAT NEUTRAL
21
THERMOSTAT PHASE
22
THERMOSTAT CONTACT
23
THERMOSTAT GROUND
24
RELAY FAN
25
RELAY FAN
26
PRE HEATER NEUTRAL
27
PRE HEATER PHASE
28
NTC SENSOR
29
NTC SENSOR