Dri-Eaz HVE3000 Manuel Du Propriétaire page 10

Vacuum pump motor replacement
Tools and parts required
3/8 in. socket with a 6 in. extension and a ratchet.
Short handled screwdriver
Motor brush replacement kit (Dri-Eaz part no. S506)
Procedure
1. Remove the cover assembly and inspect the
recovery tank for any remaining water. If necessary,
wipe out any remaining water with a towel. Replace
the cover assembly.
2. Place the unit upside-down.
3. Using a 3/8 in. socket and ratchet, remove the ten
screws from the bottom cover and lift off the bottom
cover and wheel assembly. Set aside.
4. Loosen the Vac 1 inlet hose clamp using a
screwdriver and pull off the hose.
5. Continue with the instructions relevant to your
unit. The serial number is printed on the name plate
located near the pumpout outlet on the back of the unit.
Units with serial nos. 1001–1089 should follow these
additional instructions: 5a) Remove the three bolts and
spacer sleeves on Vac 2. 5b) Lift out out the Vacuum
pump. Now continue with Step 6.
Units with serial nos. 1090 and higher should continue
with Step 6.
6. Using a 3/8 in. socket with a 6 in. extension and a
ratchet, remove the four bolts that hold the motor
assembly plate in place.
7. Lift out blower motor assembly. Take care not to
damage the foam rings used to seal the motor cover to
the housing wall. It is not necessary to remove the
motors from the plate.
07-01782K F479
Blower plate
assembly.
Secured to base
plate with 4
bolts.
Vac Blower 1
inlet hose and
hose clamp.
Vac Blower 2 bolts
and spacer sleeves
(×3).
For instructions on inspecting and replacing motor
brushes, see next page.
Reassembling
Serial nos. 1001–1089 ONLY:
Using the three bolts and spacer sleeves, reinstall Vac 1
on to the motor assembly plate.
ALL UNITS:
1. Insert the vac motor assembly into place.
2. Reinstall the four motor assembly plate bolts.
3. Reinstall the Vac 1 hose and retighten hose clamp.
4. Check electrical connections. Make sure each
connection is firmly seated over the spade.
5. Replace bottom cover and wheel assembly and return
the unit to an upright position. The unit is now ready for
use.
10 Legend Brands, Inc.