--- 10 ---
7-6. Insulation Tests
On completion of disassembly and repair, measure the insulation resistance and conduct dielectric strength test.
Insulation resistance: 7 M Ω or more with DC 500 V megohm tester
Dielectric strength: AC 4,000 V/1 minute, with no abnormalities
•••••••
220 V --- 240 V
(and 110 V for U. K. products)
AC 2,500 V/1 minute, with no abnormalities
•••••••
110 V
(except for U. K. products)
7-7. No-load Current Value
After no-load operation for 30 minutes, the current value in the case of operation with the nozzle should be as
follows.
Voltage 110 V 220 V 230 V 240 V
Current 5.2 A 2.6 A 2.5 A 2.4 A