HVAC Control Selector Switch Replacement
REMOVAL PROCEDURE1. Remove the heating, ventilation and air conditioning (HVAC) control vacuum valve.
2. Pull the HVAC control selector knob (1) off.
3. Remove the HVAC control selector switch (5) from the control.
INSTALLATION PROCEDURE
1. Install the HVAC control selector switch (5) to the control.
2. Push the HVAC control selector knob (1) on.
3. Install the HVAC control vacuum valve.