Desa BCLP375 ユーザーズマニュアル

11

100165

9. Line up rear mounting

holes in shell with first
hole on each side of motor
mount (see Figure 8).

Note:

 When holes are

lined up, fan should be
outside of shell.

10. Holding mounting bolt,

carefully reach through
fan blades into rear of
heater. Be careful not to
damage fan pitch. Insert
bolt through motor mount
and shell. With free hand,
attach nut finger tight.
Repeat process for other
mounting hole.

11. Use 3,1 mm (1/8") hex

wrench to loosen setscrew
which holds fan to motor
shaft (see Figure 9).

12. Slip fan off motor shaft.
13. Clean fan using soft cloth

moistened with kerosene
or solvent.

14. Dry fan thoroughly.
15. Replace fan on motor

shaft. Make sure setscrew
is touching back of flat
surface on motor shaft (see
Figure 10).

16. Place setscrew on flat of

shaft. Tighten setscrew
firmly (4,52-5,65 [40-50
inch-pounds]).

17. Remove two nuts and

bolts securing motor
mount to shell.

18. Pull motor and fan from

shell. Turn motor and fan
around. Carefully place
back in shell. 

Note:

 Fan

will go into shell first.

19. Line up mounting holes in

shell with holes on motor
mount. Replace four bolts
through shell and motor
mount. Insert bolts from
outside of heater. Tighten
nuts firmly.

20. Route motor wires through

hole in bottom of shell
(see Figure 7, page 10).

Fan

Motor shaft

Setscrews

Hub

First
Hole

Fan

Motor Shaft

Setscrews

Rear Mounting
Hole