Cannon Instrument D155 Density Meter - Manual (Page 41)

38
6-3. Troubleshooting
6-3-1. Cannot turn on the main unit with the power switch
START
Is the line voltage
conforming?
Repairing by the
manufacturer
Is everything O.K.?
END
Use the correct line voltage
Yes
Yes
No
No
(Note 1) Specifications on power source
AC Mains
Voltage
Wattage Fuse Frequency
100-240V 30 Watts T3.15A/250V 50/60Hz
CANNON ® D155 Density Meter Instruction & Operation Manual
Version 1.1b – August 2014; CANNON® Instrument Company
2139 High Tech Road • State College, PA • 16803 • USA