down again. This can be done until all sensors are Bypassed. This is of course only possible with 2-Wire sensors.
With 5-Wire sensors individual Bypassing of wet sensors is NOT possible.
Bypassing can be done for every operational related errors but not for ground verification and for all non-operational
errors like shorts, open wires and broken sensors. (see above)
Caution: Bypassing is not always allowed and code of practice or local laws must be
observed. According EN13992 bypassing is NOT allowed and therefore the Rack Monitor
will ignore the function key
Rack Function (Red) Key
The Rack Monitor 88XXis also shipped with a Red Function Key. This key should never be used for normal
operation. This key is only needed as last resort to energize the permissive or ground verification relay.
The procedure to Bypass the Rack Monitor 8800E/8801 is the same as the Blue Function Key.
Safe Disposal Function Key
This device is marked according the European directive (2002/96/EC) on Waste Electrical
and Electronic Equipment WEEE.
(Disposing of spent batteries/accumulators in the household waste is prohibited!)
The Red Function key will bypass all detected errors/faults.
Working sensors and or good grounding will be monitored.
Make sure supervision is available when a Function Key is used.
This should never be done when no special precautions are made. Make sure the tank truck is properly
grounded. In addition a different diagnostic display will appear with all important sensor data
To Next Page
Loading...
