SERVICING

Repair and replacement work should only be done by a qualified service person.

Always shut off the gas supply and make sure that heater is cool before beginning any service operation. Always check for gas leaks after servicing.

REPLACEMENT PARTS

A parts list with exploded view follows. Always include correct name, part number, and model number of the heater when ordering service parts.

KEY#

PART DESCRIPTION

PART NUMBER

1.

S.I.T. PILOT (L.P.) ASSEMBLY

PE 199615

1.

S.I.T. PILOT (NAT) ASSEMBLY

PE 199616

2.

GENERATOR

PE 240002

3.

1/8" PILOT TUBE

MF 1812 ALMTUB

4.GENERATOR WIRE

5.

18" “H” BURNER

 

 

 

POH-BURN001

6.

ORIFICES NAT.

SIZE

L.P.

SIZE

PO 50 & 125 MVORF

 

 

 

 

 

 

 

 

 

REAR

#44

 

REAR

1.25mm

 

FRONT

#56

 

FRONT

#68

 

PO 59 & 68 MVORF

7.

3/8" COMPRESSION NUT W/ SLEEVE

PH 616 & PH 606

8.

3/8" FLEXIBLE BURNER SUPPLY TUBE

 

 

 

 

 

1 piece 6"

PO T6-06

 

 

 

 

 

2 piece 12"

PO T6-12

9.

12" SWITCH WIRES

 

 

 

PE 12JUMPER

10.CARLING SWITCH

 

(AUTO/OFF/MANUAL)

PE RC211RB

11.

PIEZO STRIKER

PE 124461

12.

S.I.T. 24" IGNITOR WIRE

PE 028515

13.

COMPRESSION FITTING (TEE)

PH 64A-66

14.

THERMO-COUPLE

PE 290136

15.

MANIFOLD ELBOW 90 DEG.

PH 69A-6C

16.

820 S.I.T. MV. VALVE

LP - PE 820633

 

 

NAT - PE 820634

17.

18.

19.

27

Page 29
Image 29
New Buck Corporation DV23ZC manual Servicing, Replacement Parts, KEY# Part Description Part Number