32
Harrier GTE -
Installation & Servicing
INSTALLATION
49 CONNECTING OPTIONAL FEATURES - FD168 Deluxe Control Panel
Circulating Pump
The CH circulating pump should be connected across
terminals 8, 9 and 10.
Shunt Pump
The shunt pump should be connected across terminals 11, 12
and 13.
Flow Switch / Optional Safety Device
If a flowswitch or other safety control is to be included in the
system, connect the device(s) in series in the safety circuit,
across terminals 14 and 15.
Burner Alarm Indicator
If an alarm indicator is to be included it should be connected
across terminals 6 and 7.
Safety Thermostat Alarm Indicator
If an alarm indicator is to be included it should be connected
across terminals 4 and 5.
N
L
VA
ALI
230V 50Hz
N
L
N
L
N
L
NL
10
9
8
13
12
11
3
2
1
VA - TS
5
4
7
6
CS
14 15
14 15
3x
2x
1.5 mm
2
min.
0.75 mm
2
min.
2x
0.75 mm
2
min.
3x
0.75 mm
2
min.
Mains supply
Safety T/stat Indictor (not supplied)
2x
0.75 mm
2
min.
Flow Switch (not supplied)
Burner Alarm Indicator (not supplied)
CH Pump (not supplied)
3x
0.75 mm
2
min.
Shunt Pump (not supplied)
har7053
Remove white
link wire
50 FITTING OPTIONAL FEATURES - FD168 Deluxe Control Panel
Hour Run Meters (IC8)
One or two optional hour run meters (stage 1
and 2) may be fitted on the front of the control
panel.
Proceed as follows:
1. Cut the cover off with a cutter along the
edges of the coloured rectangle.
2. Pull out the two wires standing by in the
control panel.
3. Connect the wires to the hour run meter (the
wires are interchangeable).
4. clip the hour run meter into the control
panel.
If the burner is a one-stage burner, the counter
displays the burner operating time.
If the burner has two stages, the hour run
meters display the operating time of each
stage.
Flue Gas Thermometer (ID28)
An optional flue gas thermometer may be fitted
on the front of the control panel.
Proceed as follows:
1. Cut the cover off with a cutter along the
edges of the coloured rectangle.
2. Clip the thermometer into the opening.
3. Route the sensor to the back of the boiler
via the cable channel and insert it in the flue
gas pipe.
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
6A
har7054
3
2
4
1
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
6A
har7055
3
2
1
INST
ALLA
TION
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