Heater Control Valve: Adjustments

Manual Air Conditioning
Clamp cable at full-close position when air mix doors I and II are at full-cold position, and full-open position when air mix doors I and II are at full-hot position.

Auto Air Conditioning
Clamp cable at full-close position when air mix door II is at full-cold position, and full-open position when air mix door II is at full-hot position.