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11. Insulation tests
Upon the completion of disassembly and repair, measure the insulation resistance and conduct a dielectric
strength test.
Insulation resistance: 7 M or more using a 500 VDC megohm tester
Dielectric strength : 4,000 VAC/minute, with no abnormalities for 220 V
-
240 V
(110 V for U.K. products)
: 2,500 VAC/minute, with no abnormalities for 110 V - 120 V (Except for U.K. products)
12. No-load current values
After no-load operation for 30 minutes, the no-load current values should be as follows:
Voltage (V) 110 120 220 230 240
Current (A) max. 3.0 2.8 1.6 1.5 1.4
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