Multi F Four-Way Ceiling Cassette Service Manual

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Only for training and service purposes
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Part 5. Trouble Shooting
[IPM Position & Pin number]
Model
Resistance(Ω)
Terminal Inverter Comp.
18/24k
U-V 1.125(at25℃)
V-W 1.125(at25℃)
W-U 1.125(at25℃)
Resistance of terminal insulations)
U - chassis
1MΩ ↑
V - chassis
1MΩ ↑
W - chassis
1MΩ ↑
Table 1
Table 1