TESTO AG 400, Инструкция по эксплуатации

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5 4
Initial operation of instrument
A quick introduction is provided by the instrument and
system descriptions on pages 6-9.
This symbol stands for further information . Look
for the adequate word in the keyword context, further
informations are available on the indicated page.
Note: The measuring instrument should be switched off before
connecting a probe.
Once a probe has been attached and the measuring instrument has
been switched on, you will immediately receive current readings. In
the case of new instruments, you should update or define the data
saved in the instrument:
➾
Date/Time:
➾
Auto Off:
➾
Units:
➾
Type of printer used (the set printer must be activated
separately).
Some things can only be set via the PC software (see Ordering
data):
➾
Info (additional information on the chosen measurement location)
➾
Your address.
The function buttons can be assigned once a probe is connected:
Press
until such time that the corresponding function field is
shown inversely and then press
. A list appears in the display
containing the allocation options available for the respective
function buttons when a certain probe is connected. Select the
function required via
or
and allocate to function button
by pressing (multiple allocation is not possible).
You can get to the other two function buttons via
or
. If
none of the functions fields are inversed once or is
pressed, then current data measurement is activated.
First measurement
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Configuration
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Function buttons
Function fields
Allocation options
Initial operation of instrument
Please read prior to operation
Do not measure on live parts.
Observe admissible storage and transport temperature as well as the operating temperature
(e.g. protect measuring instrument from direct sunlight).
Turn off the instrument when changing configurations (e.g. changing the probe) because the
characteristic values specific to the probe are only read by the instrument when switched
on. The V24 cable (barcode pen or PC connection) can be plugged in at any time.
If a PC cable is connected, a simultaneous print command is not possible.
Ensure that contacts are correct in probes with plug-on head.
Tighten the sleeve in the probe handle until the limit stop is reached.
The warranty is no longer valid if the instrument is opened, in the case of inexpert handling
or use of force.
Button cell - stores the
contents of the memory if
the rechargeable
batteries are empty or if
the battery is changed.
Testo rechargeable
battery
Putting in batteries
Unscrew the back of the measuring instrument. Place the
button cell (Part no.: 0515.0028) in the opened battery
compartment with the “+” pole on top and put in the batteries
or the Testo rechargeable batteries (Part no. 0554.0196).
Observe polarization! Close battery compartment.
You will find further information on alternative power supply,
recharging mode, battery quality, recharging in the “Power
supply“ chapter. Refer to the index.
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Power supply