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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Blower Motor

A/C Blower Motor Current Draw [a]

Setting Amperage / Voltage

Low 4.5-5.5 amps / 3.5-5.5 volts
Medium Low 7-8 amps / 5-7 volts
Medium High 14-18 amps / 8-10 volts
High 20-25 amps / 12-13 volts

[a] System in Maximum A/C Position