NTI Trinity Tft285 - Page 37

Tft Series Installation and Operation Instructions │Trinity
37
Figure 9-2 Tft154 & Tft201 Gas Valve Adjustment
Figure 9-3 Tft285-399 Gas Valve Adjustment (Tft340-399 Illustrated)
Throttle / Input
Adjustment Screw
Line Pressure
Test Port
DO NOT Adjust
Gas Valve
Throttle / Input
Adjustment Screw
Line Pressure
Test Port
DO NOT Adjust
Gas Valve
Remove access cover,
adjust from top.