Master BY100CE, Руководство пользователя

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Pump Rotor
(Procedure if rotor is binding)
1. Remove upper shell (see
page 10).
2. Remove filter end cover
screws using 5/16" nut-
driver.
3. Remove filter end cover
and air filters.
4. Remove pump plate
screws using 5/16" nut-
driver.
5. Remove pump plate.
6. Remove rotor, insert, and
blades.
7. Check for debris in pump.
If debris is found, blow
out with compressed air.
8. Install insert and rotor.
9. Check gap on rotor.
Adjust to .076/.101 mm
(.003"/.004") if needed
(see Figure 27).
Note: Rotate rotor one
full turn to insure the gap is
.076/.101 mm (.003"/.004") at
tightest position. Adjust if
needed.
10. Install blades, pump plate,
air filters, and filter end
cover.
11. Replace fan guard and
upper shell.
12. Adjust pump pressure (see
page 14).
Note:
If rotor is still binding,
proceed as follows.
13. Perform steps 1 thru 6
above.
14. Place fine grade sandpaper
(600 grit) on flat surface.
Sand rotor lightly in
“figure 8” motion four
times (see Figure 28).
15. Reinstall insert and rotor.
16. Perform steps 10 thru 12
above.
Figure 25 - Rotor Location, 30/70,000 Btu/Hr Models
Sandpaper
Figure 28 - Sanding Rotor
Gap Adjusting
Screw
Gap
Adjusting
Screw
Blade
Figure 27 - Gap Adjusting
Screw Locations
Figure 26 - Rotor Location, 90/150,000 Btu/Hr Models
Insert
Blade
Rotor
Pump
Plate
Air Intake
Filter
Air
Output
Filter
Pump
Plate
Insert
Rotor
Blade
Filter End
Cover
Air
Intake
Filter
Air Output
Filter
Fan Guard
.076/.101 mm (.003"/.004") Gap
Measured With Feeler Gauge
Rotor
Fan Guard
Filter End
Cover