User`s guide

Repair Parts List (cont'd)
MAYTAG GAS WATER HEATERS MODEL NUMBERS:
HJ640NBDS 40 Gallon Natural Gas HJ650NBDS 50 Gallon Natural Gas
HJ640PBDS 40 Gallon Propane (L.P.) Gas HJ650PBDS 50 Gallon Propane (LR) Gas
6" I.D. 6" O.D. VENT
VENT PIPE EXTENSIONPIPE O-RINGGASKET 3"FLUEPIPE 3"FLUEEXTENSIONPIPE ROPEGASKET
27 30 24 31 25 26
29 35 33 36 28 32
37 41 39 42 34 38
43 45 40 44
Standard Vent Kit: 66001422_-_
6" O.D. VENT PIPE _ _-_6
•, EXTENSION _-,_1_ _ _ _ _1_
6 ID _1 \'_ f_'_47 _J,
VENT PIPE _ _)1 _ _ I
t i_' _<_1 EXTENSON I 6" D
•| _ _ -- _ XI PiPE ,! VENT PIPE
II_i__/_ t49 3" FLUE O-RING GOAPEKET I I I1_ '1 I
'_1_=4 J: U EXTENSIONPIPE , GASKET OoRING ° _-_ _ I
_' f GASKET|_1
' I
• . 660014231 " RoPEL Lt L II
Optional Vent Kits: 66001424 I GASKET!,,,__,_,_ _ I
660014251 3 FLUE i 60.D. VENTPIPE
J (FLARED) 23 _ EXTENSION
22 (:_
i...................
"- i-------------.....
" i
EachVent Kit can be used i !
either horizontally or vertically,
but only one vent kit can be _s _ _ "
used horizontally or vertically. 18
16
17
Q 20
10 ,'-14
48