Watts AERCO Benchmark BMK5000 Operation And Service Manual page 64

Benchmark Platinum-Edge [ii]: Operation-Service Manual
SECTION 5 – SAFETY DEVICE TESTING
LOW Gas Pressure Test Instructions: BMK3000 – 6000 Only
TO
AIR/FUEL
VALVE
Dual Fuel gas train showing both Natural Gas and
Figure 5-2c: BMK5000N/6000 LOW and HIGH Gas Pressure Test Components
OMM-0137_J •
12/20/2022
MANUAL
SHUT-OFF
VALVE
Propane gas trains
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Alternative
location
NATURAL GAS Low Gas
Pressure Test Port
Install manometer here
Alternative
location
PROPANE Low Gas
Pressure Test Port
Install manometer here
Page 64 of 167