HIOS HDP-100, Operation Manual, Page: 11 / 16

The display says " LOBAT "
There is no display
The displayed value does
not return to zero
The displayed values do
not stop changing
Unable to recharge the
battery
The "
LOBAT " display reap-
pears after battery recharg-
ing is complete
The display shows a
numerical value when it
shouldn't
Problem Causes Resolving the problem
•
Recharge the battery as explained on page 8. If this
does not resolve the problem, contact HIOS or your
HIOS dealer.
•
Turn the power switch off, conduct a full battery
recharge (6 hours, no more), then turn the power
switch on and see if there is a display. If there is not,
contact HIOS or your HIOS dealer.
• Conduct zero adjustment.
• Set to " PEAK ."
• Check that the plug is connected properly.
• Connect to the battery charger socket.
•
If the above does not remedy the problem, contact
HIOS or your HIOS dealer.
•
Send to HIOS for repair.
•
Recharge the battery for no more than 6 hours.
•
Press 【 RESET 】 switch to clear the display.
• Insufficient battery charge
• This may be due to long-term use of the
meter or natural battery discharge over
time.
• Unable to conduct zero adjustment.
•
The 【 MODE 】 switch is set to " TRACK "
•
The battery charger plug may not be en-
gaged all the way into its socket.
•
The connection may be to the wrong termi-
nal.
• The battery may have reached the end of
its operational life.
• The battery charge may be insufficient.
• This may be due to noise occurring from
the power source, etc.
■
Troubleshooting
Before you conclude the torque meter is broken, go through the following troubleshooting guide. If, by fol-
lowing the instructions, you are unable to resolve the difficulty, please contact HIOS Corporation or your
HIOS dealer.
Peak range N•m 0.015 - 0.500 0.15 - 5.00 0.15 - 10.00
N•cm 1.5 - 50.0 15 - 500 15 - 1000
lbf•in 0.15 - 4.40 1.5 - 44.0 1.5 - 90.0
(kgf•cm) 0.15 - 5.00 1.5 - 50.0 1.5 - 100.0
Accuracy* within ±0.5% (at full scale)
Power five 1.2 V NiMH cells 1,000 mA
Recharge time up to 6 hours
Running time on full charge 8 hours
(continuous operation)
Battery life About 300 chargings
Dimensions See figure
Weight Display 780 g
Sensor unit 68 g 250 g
Battery charger Runs on 100 - 240 V AC power (50 or 60 Hz)
Output 7.3 - 8 V DC (0.5 A)
Model HDP-5 HDP-50 HDP-100
■
Specifications
• Never exceed the maximum
torque tolerance level for the in-
strument.
• Because battery life depends on
operating conditions, this cannot
be guaranteed.
- 10 -