Temperature Sensor Values; Sensor Resistance; Sensor Voltage Drop - Lang Purple Product Manual

TEMPERATURE SENSOR VALUES

SENSOR RESISTANCE

This measurement is taken after the Temperature Sensor is unplugged from the connector pins located on
the back of the control panel (see page 9). Do not take this measurement while the Temperature Sensor is
connected to the conrtol panel circuit board.
1200
1100
1000
900
800
700
600
500

SENSOR VOLTAGE DROP

This voltage is measured at the Temperature Sensor connection located on the back of the control panel
(see page 9). Leave the sensor pluged onto the control panel and measure the voltage drop across the
connector pins while the oven is operating at temperature. Once a measurement is taken, remove the plug
from the connector pin and measure across the pins to confirm a 5 volt DC source. Do not fault the
Temperature Sensor if a 5 volt DC source is not present.
2. 4
2. 2
2
1. 8
1. 6
1. 4
1. 2
1
Resi st ance vs. Tem per at ur e
Tem per at ur e ( deg. F)
Vol t age vs. Tem per at ur e
Tem per at ur e ( deg. F. )
11