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MULTICAL® 402
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Kamstrup A/S · Technical Description · 5512-742_M1_GB_01.2016
7.12
Reset via front keys
The meter is fitted with two keys – a main key
and a subkey
. It is possible to reset the operating hour
counter and the info-event counter by means of the keys on the calculator front.
7.12.1
Activate reset menu
The reset menu is activated as follows:
1)
Select the reading to be reset in the display
2)
Disconnect the meter supply by removing the supply plug from the meter
3)
Wait until the reading disappears from the meter, i.e. until the display is totally blank (up to 2.5
min.). Do not activate any keys
4)
Keep pressing the main key while connecting the supply (by plugging the supply plug into the
meter) until no more lines are shown in the display
5)
The reset menu is now active
Having activated the reset menu either operating hour counter or info-event counter is displayed, the zero
flashing:
When the reset menu is active a 0 will be displayed and it will not be possible to change the value. It will only be
possible to save the zero or cancel, as described in 7.11.3.
If you try to activate the reset menu of a reading which is not supported by reset, the meter will start in the usual
way beginning with the legal reading without starting the reset menu.
7.12.2
Exit reset menu
When operating hour counter or info-event counter has been reset, you quit by pressing the main key
continuously for 5-6 seconds. Subsequently an "OK" is displayed.
The reset menu can be deactivated without saving the change in the following way:
1)
Disconnect the meter supply by removing the supply plug from the meter
2)
Wait until the display is completely blank
3)
Connect the supply without pressing any keys (plugging the supply plug into the meter)
Wait a moment without pressing any keys. The legal reading appears and the reset menu is deactivated.
Note: If no keys are activated for 4 min., the reset menu is deactivated and the display reverts to legal reading. If
the “OK” is not displayed, no data have been saved.
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