WATER HEATER MAINTENANCE PROCEDURES (CONTD)
Fuel Supply Control Assembly (Contd)
Drycleaning solvent, (4, Appendix E) is potentially
Avoid repeated or prolonged breathing of
vapors and skin contact with liquid.
Do not use near
open flame, arcing equipment, or other ignition
Use in well ventilated places.
Clean all used components and fittings with solvent (4, Appendix E).
Use pipe joint compound (14, Appendix E) when
joining pipes and fittings.
Install two nipples (14) and snubber (17) in fuel line tee (15) by
Install gage (16) in snubber (17) by turning clockwise.
Attach control valve (13) to nipple (14) by turning clockwise.
Install elbow (12) to control valve (13) by turning clockwise.
Install two reducers (20) in solenoid valve (18) and install
assembled components to nipple (14). Install elbow (19) to reducer