WIKA CEP1000 - Manual (Page 13)

13 WIKA operating instructions, model CEP1000
11570351.02 10/2010 GB/D/F/E/I
GB
6. Commissioning, operation
■ To avoid faulty measurements that can lead to electric shock or
injuries, replace the battery immediately as soon as a dead battery
is indicated.
WARNING!
To avoid damages of the calibrator or devices during testing, use the
correct terminals, functions and measuring ranges for measurement or
simulation.
6.1. First steps
6.1.1 Battery saving function
To avoid discharge of the battery in case of unintended switching on of the CEP1000,
the battery saving function is activated ex works and set to 30 minutes. The battery
saving function turns off the CEP1000 automatically if no key is pressed within 30
minutes.
To change the turn-off time or deactivate it, the following steps must be carried out when
turning on:
1) Turn off the instrument.
2) Press the "AUTO" key.
3) Turn on the instrument again.
4) After turning on wait for 1 second and then release the "AUTO" key.
5) The set period of time appears on the display for the battery saving function
(between "Off" and 30 minutes).
6) Set the required time using the knob (between "Off" and 30 minutes).
7) Press the "AUTO" key again to save the value and switch the instrument back to
normal operation. The saved value is stored in the memory until it is changed by the
operator.