Watts AERCO Benchmark OMM-0137 Installation And Start-Up Manual page 62

Benchmark Platinum-Edge [ii]: Installation Manual
Change Log:
Date Description
Rev G:
Removed specific site requirements in Section 2.4 in favor
of references to Benchmark Electrical Power Design Guide,
TAG-0048 (GF-2060), Benchmark Gas Supply Design
Guide, TAG-0047 (GF-2030). Added new Section 2.4.3:
Housekeeping Pad Requirements.
Modified description of terminal 7 & 8 on strip J7, Section
2.11.1: I/O Board Connections.
8/20/2020
DIR 20-23: Addition of BMK 4000 & 5000N Dual Fuel units,
Propane pipe diameter changed from 2" to 1.5" in Section
2.6.2 and 2.9. (reference ECN 1624-17)
Updated BMK 4000/5000N Dimensional drawing AP-A-1051,
Appendix A.
Added new Section 2.16: Next Steps.
Added BMK 4000/5000N 208V option to Section 2.10.1:
Electrical Power Requirements.
Rev H:
Added instructions for enabling the Pump Delay Timer
feature, Section 2.15.
1/6/2021
Added BMK 750/1000 Dual Fuel models to Figure 2-7,
clarified minimum distance between shut-off valve, pressure
regulator and gas inlet on all Figure 2-7 drawings.
© AERCO International, Inc., 2021
• GF-210 •
OMM-136_H
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
1/6/2021
Changed By
Chris Blair
& Linley
Thobourne
Chris Blair
Page 62 of 62