Proheat M125 - Manual (Page 17)

EXHAUST
(SEE NOTE 2 AND 4)
-4 JIC MALE FUEL INLET (INTERNAL
FUEL FILTER) (SEE NOTE 5)
2.75 (70)
12.60 (320)
25.74 (654)
5.37
(136)
8.14 (207)
2.03 (52)
FRONT VIEW
2 x .394 (10)
BOTTOM VIEW
AIR INTAKE
ALTERNATE
SNORKELS
AVAILABLE
(SEE PAGE 1-3 )
3.22 (82)
5.00 (27)
3.98
(101)
SIDE VIEW
SERVICE SPACE REQUIREMENT
(MAY VARY SEE NOTE 3 & PAGE 1-3)
G-II
PCM
5.39
(137)
9.5
(241)
8.55
(217)
REAR VIEW
4.33
(110)
4.33
(110)
5.91
(150)
.394
(10)
3 x M8 x 1.25
HEAT EXCHANGER
(SEE NOTE 6)
10.13 (257)
9.00 (229)
8.25
(210)
DUAL MODE TEMPERATURE
SENSOR
12.05 (306)
TOP VIEW
COOLANT INLET
COOLANT OUTLET
2 x 1.50 (38)
1.97 (50)
1. DIMENSIONS ARE IN INCHES (MILLIMETERS IN BRACKETS).
2. TYPICAL EXHAUST CUTOUT 3.25" CENTERED ON EXHAUST.
3. SERVICE SPACE REQUIRED TO REMOVE BURNER HEAD AND
COMBUSTION TUBE FOR PERIODIC INSPECTION AND CLEANING.
4. THE EXHAUST PIPE SHOULD HAVE A MINIMUM DIAMETER OF
2.75", A MAXIMUM LENGTH OF 5' AND HAVE NO MORE THAN
180° OF BENDS.
5. ALTERNATE FUEL INLET CONFIGURATIONS AVAILABLE, SEE
PARTS BOOK FOR FURTHER INFORMATION.
6. ALTERNATE HEAT EXCHANGERS AVAILABLE, SEE PARTS BOOK
FOR FURTHER INFORMATION.
7. SNORKEL HOSE REQUIRED FOR THIS AIR INTAKE OPTION.
CONTACT TECH SUPPORT AT WWW.PROHEAT.COM FOR
LENGTH AND BEND RESTRICTIONS.
NOTES:
PHYSICAL – M90/105
1-4 PROHEAT M-SERIES G-II PCM SERVICE MANUAL