Instruction Manual

Detector Removal/

Replacement

ELONGATED DETECTORS NOTES:

To avoid damage in shipment or installation, the

elongated detectors are packaged separate from the

housing. Avoid subjecting detectors to mechanical

shock. Avoid supporting detector by its chain handle,

or other lifting devices, for prolonged periods of time.

When detector is properly seated on the bottom of the

housing, the hold-down clamp “tab” will engage and

the extension rod screw can be adjusted to tighten

detector assembly into housing.

DETECTOR HOUSING/

BRACKET ASSEMBLY NOTES:

Many detectors are shipped inside the housing/bracket

assembly. Bolts at the top and bottom of the C-Clamp

are used to adjust the assembly around a pipe.

1) Check NOTES below for illustrations

and cautions that apply to your specific

equipment.

2) Unscrew cap on detector housing.

3) Unscrew connector on top of detector.

4) Remove detector from housing.

5) Carefully install replacement detector in

housing.

6) Screw connector back onto detector.

7) Immediately replace detector-housing

Detector Housing

Cable Connector

Detector