Drying Cabinet
Operation, Maintenance and Installation Manual
Issue 15
Page
5
7
th
October 2011
Section A – Unit Operation
NOTE
The Drying Cabinet is factory set to 70°C
Before starting the Unit
The unit should be run initially on a power supply not protected by an earth leakage circuit breaker
for approximately three hours. This will allow any moisture in the heaters to dry out. The unit can
then be connected to an earth leakage circuit breaker protected circuit if required.
Plug into standard 240V outlet.
NOTE:
The unit is recommended for use in a controlled temperature environment.
Starting the Unit
Power ON, the preset temperature of the cabinet appears for approximately five seconds. After
five seconds the unit switches to display the actual cabinet temperature.
Changing the set temperature (lock out feature) AUTHORISED PERSONNEL ONLY
Authorised operators can change the temperature by holding the up and down temperature buttons
at the same time for a total of 5 seconds. The temperature can then be adjusted. The setting will
revert back to tamper proof 5 seconds after the temperature is adjusted or if the up and down
temperature buttons are not pressed within 5 seconds.
The unit has a built in electronic over temperature cut out which will switch off the elements if the
selected temperature is exceeded by 5°C, and ‘Ot’ w ill flash on the display panel. (See Fig 1)
Note: This safety cut out is an automatic reset device.
Fig 1
Place instruments and utensils upside down where applicable.
