Watts AERCO Benchmark BMK5000 Operation And Service Manual page 106

Benchmark Platinum-Edge [ii]: Operation-Service Manual
SECTION 8 – MAINTENANCE
BLOWER PLENUM
IGNITER-
INJECTOR
ASSEMBLY
3/8"-16
HEX NUTS
(8 each)
Figure 8-5c: Burner Assembly Mounting Details – BMK2500 - 5000N
3/8" HEX NUTS/WASHERS (8 EA.)
BLOWER TO AIR-FUEL
VALVE O-RING
(P/N 88016)
AIR/FUEL
VALVE
Figure 8-5d: Burner Assembly Exploded View – BMK5000 & 6000
OMM-0137_J •
12/20/2022
BURNER GASKETS (2)
(P/N 81159)
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
BLOWER GASKET
(P/N 81157)
BLOWER
BURNER
PLATE
A/F VALVE PLENUM
AIR/FUEL VALVE
5/8" NUTS
& BOLTS (4 each)
AIR FILTER
(P/N 88014)
BURNER
BLOWER FLANGE
BLOWER
Page 106 of 167