Bacharach 24-9448 Carbon Monoxide Alarm User Manual


 
Instruction 24-9448 6-11
Maintenance
6.6 Thermocouple Replacement
Using the appropriate thermocouple replacement kit listed below, replace
the probe’s thermocouple as follows:
Thermocouple Replacement Kits:
Part Number Replaces Thermocouple in a
Probe with a Tube Length of . . .
24-8413 6 inches
24-8414 12 inches
24-8415 24 inches
24-8416 36 inches
Each kit contains a thermocouple assembly, two O-rings, and two wire-
splice connectors.
Tools Required:
• Small Flat Blade Screwdriver
• Wire Cutter
• Wire Stripper
• Slip Joint Pliers
Procedure:
1. Gain access to the thermocouple connections by first removing three
screws from probe handle, and then separating the two handle pieces.
2. Cut wires attached to old crimp connectors, leaving behind as much of
the probe’s thermocouple-connector wire as possible.
Probe Handle
Screws
Figure 6-6. Probe Handle Disassembly