1962 Pontiac and Tempest Heating, Ventilating and Air Conditioning Manual
- Year
- 1962
- Make
- Pontiac
- Type
- Service Manual
- Models
- 1962 Pontiac and Tempest: Circ-L-Aire and Cool Pack air conditioners, Circ-L-Aire and Tempest heaters
- Pages
- 246
This December 1961 Pontiac Motor Division shop manual covers heating, ventilating and air conditioning on 1962 Pontiac and Tempest cars. It is arranged by system: the Pontiac Circ-L-Aire heater, the early and late 1962 Tempest heaters, ventilating, basic air conditioning information, the Pontiac Circ-L-Aire conditioner, and the Pontiac and Tempest Cool Pack conditioner, followed by an index. Each system section describes operation, then gives on-car adjustments, removal and replacement procedures and trouble diagnosis.
Section 1 · Pages 1–25 (25 pages)
Pontiac Circ-L-Aire Heater
Title page, contents and the full Circ-L-Aire heater section for full-size Pontiacs. It explains the push-button OFF, NORMAL and DE-ICE controls, blower and temperature levers, recommended control settings for warm-up and driving, then heater core, water flow, air, vacuum and electrical systems, on-car service and trouble diagnosis.
What this section covers
- Push-button, blower and temperature controls
- Operating settings for fast warm-up and cold weather
- Heater core and water flow
- Air and vacuum systems
- Control cable, control panel and blower switch replacement
- Blower motor and heater core removal
- Trouble diagnosis


