P-K MACH
®
Gas Fired Boiler
Technical Service 1.877.728.5351
Revised: January 3, 2020
Released: January 3, 2020
Patterson-Kelley 2020
All Rights Reserved.
1004905981 P-K MACH C1500H-C4000 Installation and
Owners Manual (Rev F Jan-2020).docx
Page 104
Boiler Parts Identification
C-2500, C-3000 & C-4000
)
7.4.1 Main Boiler Assembly (
C-2500, C-3000 & C-4000
)
Mark
Description
Mark
Description
1
Heat Engine Assembly
5
Main Power Box (
C-3000 & C-4000 Only
)
2
Burner/Blower Assembly
6
NURO Control Panel
3
Natural Gas Train
7
Front Door / NURO Touchscreen
4
Cabinet Base
8
Sheet Metal Cabinet