Strebel S-WG 100, Installation, Operating And Maintenance Manual, Page: 115 / 125

E09.012.246 Manual S-WG
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16.3 Maintenance attention function
The display shows alternately the base screen and this message, while backlight is blinking.
The water heater is operating, but will count the exceeding hours.
A parameter must be changed, after service, to remove this message.
Display message
N e e d s M a i n t e n a n 0 . 0
I g n i t i o n c y c l e s h r s
Reason Maintenance option of total amount of ignition cycles has been
reached.
Display message N e e d s M a i n t e n a n 0 . 0
D a t e h r s
Reason
Maintenance option of the date has been reached.
Display message
N e e d s M a i n t e n a n 0 . 0
B u r n i n g h o u r s h r s
Reason Maintenance option of total amount of burning hours has been
reached.
Display message
N e e d s M a i n t e n a n 0 . 0
A l l h r s
Reason One of the abovementioned maintenance options has been
reached.
This function/message is standard not activated, but can be acti-
vated/set by a trained engineer. This function does not overrule
the need for annual maintenance. The end user is always re-
sponsible for arranging annual maintenance.