Dayton Operating Instructions and Parts Manual | 2E510E, 2E511E, 3E218E, and 3E219D |
Dayton® Portable
Maintenance (Continued)
PUMP ROTOR
(Procedure if rotor is binding)
1.Remove upper shell (See page 6).
2.Remove filter end cover screws using 5/16"
3.Remove filter end cover and air filters.
4.Remove pump plate screws using 5/16"
Blade |
Pump Plate |
Air Intake Filter |
Filter End Cover |
Insert |
Rotor |
Air Output Filter |
PFA/P 056B |
Fan Guard
Figure 24 - Rotor Location, Models 2E510E and 2E511E
Blade
Pump Plate
Air Intake Filter |
Filter End Cover |
Insert
Rotor
PFA/P 059A |
Air Output Filter
Fan Guard
Figure 25 - Rotor Location, Models 3E218E and 3E219D
5.Remove pump plate.
6.Remove rotor, insert, and blades.
7.Check for debris in pump. If debris is found, blow out with com- pressed air.
8.Install insert and rotor.
9.Check gap on rotor. Adjust to
.003"/.004" if needed (See Figure 26).
Gap Adjusting Screw
Blade
.003"/.004" Gap Measured With Feeler Gauge
Rotor
Gap Adjusting Screw
Figure 26 - Gap Adjusting Screw Locations
NOTE: Rotate rotor one full turn to insure the gap is .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 7).
NOTE: If rotor is still binding, proceed as follows.
13.Perform steps 1 through 6 (See page 9, Pump Rotor section).
14.Place fine grade sandpaper (600 grit) on flat surface. Sand rotor lightly in “Figure 8” motion four times (See Figure 27).
15.Reinstall insert and rotor.
16.Perform previous steps 10 through 12.
Sandpaper
Figure 27 - Sanding Rotor
IGNITION CONTROL ASSEMBLY
(PROCEDURE FOR REPLACING FUSE ON MODELS 3E218E AND 3E219D)
High Voltage!
1.Unplug heater.
2.Remove side cover screws (4) using 5/16"
3.Remove fuse cover.
4.Remove fuse from fuse clips.
5.Replace fuse with fuse of the same type and rating
6.Replace fuse cover.
7.Replace side cover.
Fuse | Fuse |
Clips | Cover |
| Fuse |
Figure 28 - Replacing Fuse
104447
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