Install Instructions

6
PRESTIGE IGNITION KIT - INSTALLATION INSTRUCTIONS
Fig. 9 - Spark Generator and Bracket (PT 250)
Fig. 10 - Throttle and Oset Locations
NG LP
High Fire
CO
2
9.5% 11.2%
O
2
4.0% 4.0%
CO < 100 ppm <100 ppm
Low Fire
CO
2
9.5% 11.2%
O
2
4.0% 4.0%
Table 3 - Recommended Combustion Levels
• If the CO2 combustion level during low re
(1%) diers by more than 0.4% from the
recommended combustion setting (See Table
3), remove plastic cover from Oset screw (See
Fig. 10) and adjust as follows:
• Counter-clockwise adjustment of the oset
screw at Low Fire : O2 increases, CO2 decreases
• Clockwise adjustment of the oset screw at
Low Fire : O2 decreases, CO2 increases.
1.5.10 Return to Service
1. Reinstall the air intake on the venturi.
2. Close top access panel, as required.
3. Check that all wiring connections are secure.
4. Check that the gas connection is tight.
5. Supply power to the boiler through the external elec-
tric box.
6. Open gas supply.
7. Turn boiler on using the boiler On/O switch.
8. Perform any required conguration change in the Tri-
Max setup according to the initial settings indicated
in “Default Values and Adjustments” on page 8.
9. Reinstall the boiler front panel.
10. On the rating plate of the appliance, install the
sticker provided with the kit. This will indicate that
the boiler has been upgraded with the ignition kit,
for future reference.
Fig. 11 - - Prestige Solo & Excellence - Rating Plate Correction
PU
Stick here
B
C
A
Oset
Throttle
(Remove
plastic cover
to access
screw)