Watts Aerco Benchmark Series User Manual

Benchmark Platinum-Edge: Operation-Service Manual
SECTION 5 – SAFETY DEVICE TESTING
OMM-0137_D • GF-211 • 7/16/2019 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 61 of 146
HIGH Gas Pressure Test Instructions: BMK 3000 – 6000 ONLY
Figure 5-4b: High Gas Pressure Switch Locations & Test Ports – BMK 6000
DOWNSTREAM
SSOV WITH POC
SWITCH
NATURAL GAS
HIGH Gas
Pressure Port
Install manometer here for High
Gas Pressure test
PROPANE Gas Pressure Port
Install manometer here for High Gas Pressure test
Alternative location for manometer
if hose barb is preferred
PROPANE HIGH GAS
PRESSURE SWITCH
- BMK 6000 – 10.5” W.C., 2.6 kPa
- BMK 5000 – 4.5” W.C., 1.1 kPa
NATURAL GAS HIGH GAS
PRESSURE SWITCH
- BMK 6000 – 10.5” W.C., 2.6 kPa
- BMK 5000 – 11.0” W.C., 2.7 kPa
Alternative location
for manometer if hose
barb is preferred

Watts Aerco Benchmark Series Specifications

General

Brand	Watts
Model	Aerco Benchmark Series
Category	Boiler
Language	English