Lochinvar PB/PF 502 THRU 1302 manual Control Panel Assembly, Gas Train Assemblies

CONTROL PANEL ASSEMBLY			HEAT EXCHANGER ASSEMBLY
3			35
4
			35
		15	10
	7		9
2	29		11
			28
6	36		33
			31
	34
			27
			37
	38
GAS TRAIN ASSEMBLIES			26
25	24
23
22
20
21
			24
	22		19
F9
			23
			M9
	2