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)
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Power Mosfet
POWER MOSFETINSPECTION 1.
Ignition "ON"
2.
Manually operate the control switch and measure the voltage of
blower motor between pin 1 and 2.
Specification:
3.
Select the control switch to raise voltage until high speed.
4.
If the measured voltage is not specification, substitute with a known-good power mosfet and check for proper operation.
5.
If the problem is corrected, replace the power mosfet.
