temco-tool dv1000n-p Manuel D’Utilisation

27

FP387

SIT Valve and pilot 

THTP

TP

TH

Pilot Screw

Wall Switch

(not supplied)

Thermopile

Pilot

Ignitor

To Piezo

Thermocouple

Manifold Pressure

Supply Pressure

IN

OUT

FP387

Fig. 37  Pilot and valve wiring.

 

 

Wire Size 

Max. Length

 

14 ga. 

50’ (15.2 m)

 

16 ga. 

32’ (9.8 m)

 

18 ga. 

20’ (6 m)

 

20 ga. 

15’ (4.6 m)

 

22 ga. 

10’ (3 m)

NOTE: All Models are supplied with 15’ (4.6 m) of 
double wire for use with a wall switch.

CAUTION: Do not wire 120V power to mil-
livolt switches or thermostats.

The heat output from the appliance may be controlled 
by adjusting the main gas valve. Reference lighting 
instructions on Page 28 and chart on Page 34 showing 
inputs at all the settings.
The main gas valve may be adjusted anywhere be-
tween high and low to give the desired combination of 
flame aesthetics and heat output. 

HI

LO

T155

PS24

hi/lo knob

11/10/03  djt

Turn knob clockwise

to increase flame

Turn knob 

counterclockwise

to decrease flame

Fig. 38  Flame adjustment knob.

The fan operates automatically - turn the knob on the 
speed control to adjust to the desired speed.  The fan 
will turn on as the fireplace comes up to operating tem-
perature. After the unit has been turned off and the unit 
cooled to below a useful heat output range the fan will 
shut off automatically.

It is important to periodically perform a visual check of 
the pilot and burner flames. Compare them to Figure 
39.
If the flame patterns appear abnormal, contact a quali-
fied service provider for service and adjustment.
Pilot Burner Adjustment
1.  Adjust pilot screw to provide proper sized flame.
2.  Leak test.

F584-703

Honeywell

& PSE

pilot flames

3/8” - 1/2”

(10 - 13 mm)

F584-703

Fig. 39  Correct flame appearance.