Lochinvar 500, 90 service manual Review with owner, Gas Train and Controls, 8Maintenance

Installation & Service Manual

8Maintenance

IMPORTANT

Upon completion of any testing on the gas system, leak test all gas connections with a soap solution while main burners are operating. Immediately repair any leak found in the gas train or related components. Do Not operate an appliance with a leak in the gas train, valves or related piping.

Review with owner

1.	Review the User’s Information Manual with the owner.
2.	Emphasize the need to perform the maintenance schedule
	specified in the User’s Information Manual (and in this
	manual as well).
3.	Remind the owner of the need to call a licensed contractor
	should the appliance or system exhibit any unusual

Gas Train and Controls

GAS FLOW

behavior.

4. Remind the owner to follow the proper shutdown procedure

and to schedule an annual start-up at the beginning of the

next heating season.

Figure 8-4_Gas Train 90,000 - 399,999 Btu/hr Models

Figure 8-5_Gas Train 500,000 Btu/hr Model

60