Check Calibration - Double Chamber Unit 20.X - Henny Penny FlexFusion FGE 615 Service Instructions Manual

Service menu - unit test

5.7.2 Check calibration - double chamber unit 20.x

INFORMATION
Separation of the two
chambers required
INFORMATION
Prerequisite Two calibrated digital measurement devices or two-channel
Overview
Checking the calibration
20
Two-chamber appliances (20.x) are equipped with two cooking chamber sen-
sors.
A separation into two regions (chambers) is required for temperature measure-
ments. This can be achieved, for instance, by placing a baking sheet on the
middle shelf of the tray trolley.
measurement device.
The temperature in the cooking chamber is < 100°C.
Fix the temperature sensor of the two external measurement
devices in the middle of the top and bottom chambers in the
cooking chamber respectively. Fix the core temperature sensor in
the middle of the bottom chamber.
Use a grill rack for this.
Point the sensor tips upward in order to prevent measurement
errors.
96.6 CAL
Press the "START STOP" button.
The cooking chamber is heated up to 100°C.
Display on the left shows the current temperature in the top
cooking chamber 1.
Display on the right shows the current temperature in the
bottom cooking chamber 2.
Wait until the display to the left and right indicate 100°C (± 1°C).
Compare the left display with temperature on the top external
meter.
Compare the right display with temperature on the bottom
external meter.
Both external meters must indicate a temperature between
99°C - 99.5°C.
If the values are within the range, terminate checking.
Press the "START/STOP" button.
Service instructions
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