Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Test 8

TEST 8:

Test 7:




Main Air Flaps - Open:




Test Conditions:
Selector Dial: 26°C
Function Button: "d"
Blower: "f"

Test Results/Observations:
- Blower running at Max. (6th stage).
- Monovalve cycling (every 4-5 seconds).
- Compressor switched off.
- Center nozzle flap closed (no air from center nozzle).
- Main air flaps open (fresh air).
- Recirculating pump running.