Bradford-White Corp MI30T*F service manual Use caution not to bend or damage valve body pins

The BradfordWhite

DEFENDER

Safety System®

SERVICE PROCEDURE RG-VI

Gas Control

Testing, Disassembly & Replacement (Honeywell)

GAS CONTROL DISASSEMBLY/REASSEMBLY

Step 10. Remove the valve body by removing screw located at the lower left corner then unclipping the lower right side from the backplate first followed by the lower left side using a flat head screwdriver.

CAUTION

Use caution not to bend or damage valve body pins.

Unclip lower right

side first

Unclip lower left

side second

Valve body screw

Step 11. Remove temperature sensor and insertion stick from backplate by first removing wire from the temperature sensor wire routing clips located on the backplate. Note the orientation of insertion stick, insertion stick can only be installed in one way.

Temperature sensor

wire routing clips

Insertion stick fully

inserted into backplate

CAUTION

When reinstalling temperature sensor and insertion stick, make sure the assembly is inserted FULLY into the backplate and the wires are routed through the wire routing clips. Failure to do so will not allow valve body to be reinstalled properly and may damage temperature sensor wires.

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