Rational CombiMaster Plus XS User Manual

12 | Initial start-up
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12.2 Performing a self test
DANGER
Changed CO / CO
2
values after self test
Risk of poisoning due to excessive flue gas values.
n
Perform a flue gas analysis after the self test.
n
Set the values according to the flue gas analysis specifications.
The self test must be started once when the device is first commissioned. Dur-
ing the self test, the device is adapted to the ambient conditions.
The self test runs automatically. The duration depends on the device size and is
between 45 and 65 minutes. With an UltraVent extractor hood, the self test is
extended by approx. 20 minutes.
Preparations
n
The device is properly connected to water, wastewater, electricity and, for
gas devices, to the gas supply and flue gas system as described in these in-
structions.
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Check that the hook ladders and the air baffle are correctly fitted.
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The left side wall is closed.
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One GN container per fan wheel is required for the self test.
Inserting GN container
1. Slide a flat GN container with the opening facing down into the hang ladders
in front of each fan wheel.
>> For device sizes XS GN to 6 full size GN , there is a GN container in the mid-
dle of the hook ladder in front of the fan wheel.
>> For device sizes 10 half size GN and 10 full size GN, there are two GN con-
tainers in the hook ladders, one in the middle of each fan wheel.
>> For device sizes 20 half size GN and 20 full size GN, there are three GN con-
tainers in the support rack trolley, one in the middle of each fan wheel.
Start self test
1. Close the cooking cabinet door.
2. Start the self test.

Rational CombiMaster Plus XS Specifications

General

Brand	Rational
Model	CombiMaster Plus XS
Category	Convection Oven
Language	English