Patterson-Kelley MACH-05 ユーザーズマニュアル
MACH® Series
Gas-Fired Boiler
Parts and Technical Support
Page 43
6.2.2 Control Panel
Mark Description
1
AM-3 Relay Module
2
Boiler Control MACH Series - MCBA
3 Transformer
4
Low Water Cutoff
5
Control Mounting Plate