SilentKnight SD505-TCHB100 Handheld Detector Programmer - Manual (Page 2)

DISPLAY MESSAGES:
TESTING A SENSOR
NOTE: Ionization sensors require a 30 seconds stabilization period before analog value reading should be taken.
bAt - On upon power up (battery check). Also on when battery is low. Low battery good for up to
3,000 address setting operation.
E0 - Attempting to set an address beyond 127.
E1 - Attempting to program an address with no device connected.
E2 - Can not find device after power up.
E3 - Invalid sensor response.
E4 - Can not find the device program.
E5 - Device read error.
E6 - Fail during Analog value reading.
DWG # HA-06-082
Page 2 of 2, 05-03
PART # 1700-09906
Install the sensor and power up programmer as previously described on page 1.
Press the "Red" button. An "A" will appear on the display followed by the analog value.
The value will be continuously updated for three minutes.
The "ALG" photoelectric sensor should have a value displayed of between 56-63. The "AIE"
ionization sensor should have a value displayed of bewteen 52-73.
1.
2.
3.
Values out of these ranges indicate that the sensor chamber has become contaminated. Refer to
technical bulletin "HA-96" for proper servicing instructions or return sensor to factory for
servicing.