www.desatech.com
120193-01A
25
KEY
NO. PART NO.
DESCRIPTION
QTY
1
M51605-05 D.S.I..Control
•
•
•
1
2
104458-01 Thermostat
•
•
•
1
3
108394-01 ON/Off.Switch
•
•
•
2
4
104460-01
Thermostat Knob
•
•
•
1
5
099125-01
Terminal Board
•
•
•
2
6
101481-12 Thermal.Limit.Switch
•
•
•
1
7
M51572-02 Male.Connector
•
•
•
1
8
103015-01 Solenoid.Valve
•
•
•
1
9
098264-02 Male.Connector
•
•
•
1
10
103845-15 Injector
•
•
•
1
11
120127-01 Fuel.Tube
•
•
•
1
12
103934-01 Ignitor
•
•
•
1
13
119884-01
Ignitor Bracket
•
•
•
1
14
098249-01 ODS.Nut
•
•
•
2
15
118254-01
Burner
•
•
•
1
16
M50104-02
Shorty Bushing
•
•
•
2
17
120095-01 Pressure.Switch.Assembly
•
•
•
1
18
120276-01 Duplex.Cover
•
•
•
1
19
119618-01 Recessed.Valve.Plate
•
•
•
1
20
103769-01 Duplex.Outlet
•
•
•
1
21
120096-01 Air.Switch.Tube
•
•
•
1
22
078923-04 Regulator.and.Hose.Assembly
•
•
•
1
** Not a field replaceable part.
ParTS
MODELS Tb116, Tb117 AND Tb118
This. list. contains. replaceable. parts. used. in. your. heater.. When. ordering. parts,. follow. the.
instructions.listed.under.
Replacement Parts
.on.page.21.of.this.manual.
T
b
116
T
b
117
T
b
118