27
6.2 In – Out Test mode:
To enter the test mode –
• Turn off the main power switch
• While pressing and holding the UP arrow key, turn on the main
power switch.
The output test starts immediately
Each output (valves, heaters, pumps), will be activated and the name of
that device will be displayed.
To switch from one output to another, press the UP arrow key.
When all the outputs have been tested the input tests will begin again.
To leave the In – Out test mode, turn off the main power switch.
DISPLAYED
NOTICE
ITEM ACTIVATED REMARKS
Heaters ON Heating Elements Heating elements are activated.
Pump On Vacuum pump
Pump is operating only if there
is water in the vacuum pump
reservoir
Water ON Water pump for jacket ULKA water PUMP operates.
Air On Air valve (43) Air valve is open.
Water Res On
Mineral free water reservoir
valve (21)
Water valve to mineral free
reservoir is open.
Exh Res On Vacuum exhaust valve (52) Vacuum exhaust valve is open.
Steam On Steam valve (93)
Steam valve from jacket to
chamber is open.
Vacum Wtr On Water valve (15)
Water valve from reservoir to
vacuum pump is open.
Door Lock ON Door locking solenoid
Door locking solenoid is
activated (retracted). (only on
units with an electric door
lock)
Slow Ex On Slow Exhaust valve (74) Slow exhaust valve is open.
Exh Drain On Fast Exhaust valve (73)
Fast Exhaust valve from
chamber to drain is open
Cool wtr On Cooling water valve (13)
Exhaust Cooling water valve is
open
Electrd –h 0
Electrode senses water in the
jacket
Electrd –h 255
High water level electrode
Electrode does not sense water
in the jacket and activates the
water pump
)continued on next page(
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