Hioki RM3545, Инструкция по эксплуатации, Страница: 293 / 364

14.1 Troubleshooting
285
14
2. Measurement issues
1-4 The LED Com-
parator Attach-
ment will not turn
on.
Instrument’s com-
parator lamp On The attachment is not properly con-
nected.
→
Connect the LED Comparator
Attachment properly to the
COMP.OUT jack.
p.107
There is a broken connection.
→
Replace the LED Comparator
Attachment.
−
Off See No. 1-3 above, "The instrument’s
comparator lamp will not turn on."
p.284
1-5 The beeper is not
audible.
Key operation
sound setting OFF The function is OFF.
→
Turn ON the function.
p.128
Judgment sound
setting OFF The function is OFF.
→
Turn ON the function.
p.105
1-6 You wish to
change the
beeper volume.
The instrument’s beeper volume
cannot be changed.
−
−
No Issue Items to check Possible causes
→
Solutions See
2-1 Measured val-
ues are unstable.
Effects of noise Susceptibility to
noise See Appendix 7(1)(2).
p.A19
p.A21
Measurement
leads Clip-type leads See Appendix 7(3).
p.A13
Wiring becomes
two-terminal wir-
ing in middle. See Appendix 7(12).
p.A18
Measurement tar-
get Wide or thick See Appendix 7(4).
p.A14
Temperature is
unstable (just
manufactured,
just opened,
being held by
hand, etc.). See Appendix 7(5).
p.A14
Low heat capac-
ity See Appendix 7(6).
p.A15
Transformer,
motor, choke
coil, solenoid See Appendix 7(1)(9)(10).
p.A19
p.A16
p.A16
No Issue Items to check Possible causes
→
Solutions See