ILLUSTRATED PARTS BREAKDOWN AND PART LIST
MOTOR AND PUMP ASSEMBLY 350,000 AND 600,000 BTU/HR
HEATERS WITH FUEL FILTER INTERNAL TO PUMP
REF.
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
** Standard hardware item
110098-01F
1
4
18
19
20
21
22 (2)
PART NO.
DESCRIPTION
097492-03 Wiring cover
HF5-5C
Screw, 5/16-24 x 5/16"
WLE-5
External lockwasher, 5/16"
M11084-26 Screw, #10-16 x 3/8"
099562-01 Motor (350,000 Btu/Hr)
099562-02 Motor (600,000 Btu/Hr)
M50116
Flange clamp (holds pump to motor)
099518-05 Motor support (350,000 Btu/Hr)
101552-01 Motor support (600,000 Btu/Hr)
M50297
Compression elbow
098560-02 Fuel pump
110381-01 Filter element and gasket
(inside fuel pump)
M50113-02 Straight fitting
M10908-14 Screw, #8-32 x 3/8"
101504-01 Strain relief bushing
**
Lockwasher, 5/16"
NPF-5C
Hex nut, 5/16-24"
HA3003
Flame-out control
101547-01 Snap bushing
M10908-2
Screw, #6-32 x 3/8"
097491-01 Power relay
099125-04 Terminal board
099125-05 Terminal board
099157-01 Rivet
www.desatech.com
2
3
7
17 (3)
12
13
16
14
15
5
6
(10 inside)
9
8
QTY.
1
4
4
3
1
1
1
1
1
1
1
1
2
1
1
4
4
1
3
2
1
1
1
2
11
19