OPERATING INSTRUCTIONS
Data hold function
In the data hold mode, the LC display 7 of the device only shows the most recently
stored measurement value. In the data hold mode, the LC display does not update,
regardless of whether the device is connected to a live or voltage free object. The LEDs
always show the currently measured voltage, even if you are in data hold mode.
1. To activate the data hold function, press the [
An acoustic signal is actuated and the most recently measured value along with
the symbol "HOLD" are shown on the LC display.
2. To deactivate the data hold function, press the [
than 2 s. An acoustic signal is actuated.
Replacing batteries
Make sure that the device is voltage free before replacing the batteries. To be
sure, carry out a voltage test (see section on „Voltage test" on page 12).
The batteries 10 must be replaced under the following circumstances:
•
The flow test can no longer be carried out successfully.
On the LC display, 7 the
•
1. Loosen the screw on the battery compartment lid 11 .
2. Remove the battery compartment lid.
3. Remove the two dead batteries and dispose of them in an environmentally
responsible manner (see section on „Disposal" on page 13).
4. Insert two new batteries (1.5 V AAA) into the battery compartment 9 .
When inserting the batteries, observe the correct alignment according to
the marking on the battery compartment.
5. Screw the battery compartment lid back on.
Make sure that the battery compartment is closed prior to every use.
When you replace the batteries, the self test starts automatically (see section
on „Self test" on page 11).
After use
Care
•
Switch the device off before any care work and make sure that the device is
voltage free.
•
Clean the device regularly by wiping it down with a slightly dampened cloth.
•
Do not use any scouring agents or solvents.
•
Keep the grip surfaces dry, clean and free from oil or grease.
•
Verify regularly that the device and the accessories function as intended and do
not jam, and that they are not broken or damaged.
Transport and storage
•
Do not expose the device to direct sunlight, high temperatures or humidity.
•
Remove the batteries when you are not using the device for an extended period
of time, or when you are transporting or storing it.
Disposal
Improper disposal is hazardous to the environment!
Improper disposal can result in danger to the environment.
•
Remove the batteries before disposing of the device.
•
Do not dispose of the batteries and the device with general waste.
•
Have approved specialists dispose of electric scrap and electronic
components.
•
In case of doubt, consult your local municipal authority or specialised
disposal companies regarding environmentally responsible disposal.
Maintenance and troubleshooting
•
The device requires no additional maintenance if used according to the
instructions.
•
Should the device no longer work, contact an authorised customer service point
for Wiha power tools.
•
If the test tips L1- and L2+ are bent, do not continue to use the device under
any circumstances!
•
Remove the batteries when you are not using the device for an extended period
of time, or when you are transporting or storing it.
•
Have damaged parts repaired before use.
•
Do not correct issues yourself!
•
State the article number according to the nameplate (see section on
„Nameplate" on page 14) of your device for all inquiries and spare part orders.
•
For additional information regarding repair and maintenance, exploded drawings
and information about spare parts, visit: www.wiha.com
13
] 8 button for longer than 2 s.
symbol lights up.
] button again for longer