Quarterly Maintenance; Servicing Machine; Storing Machine; Recommended Stock Items - Tennant EX-SC-1020P Manual Del Operario

OPERATION
EN

QUARTERLY MAINTENANCE

(Every 250 Hours of Use)
Check the vacuum motor for carbon brush wear.
Replace carbon brushes when worn to a length of 10
mm (0.38 in) or less.
Contact an Authorized Service Center for
machine repairs.
FOR SAFETY: When servicing machine, all repairs
must be performed by a qualified service person.

SERVICING MACHINE

WARNING: Electrical Hazard. Unplug power
Cord Before Leaving Or Servicing Machine.
To access internal components for repair:
1. Remove screw from lift handle linkage as shown,
0.5 inch wrench required (Figure 11).
FIG. 11
ATTENTION: Make sure tanks are empty before
opening.
2. Remove two hex-head bolts at front of machine,
9/16" wrench required.
3. Hinge tank backwards away from chassis
(Figure 12).
FIG. 12
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4. When closing machine, be careful not to pinch any
internal hoses or wiring.

STORING MACHINE

1. Before storing machine, be certain to flush tanks
and drain machine of all water.
2. Store machine in a dry area in the upright position
with brush/vacuum head raised off floor.
3. Remove recovery tank dome to promote air
circulation.
ATTENTION: If storing machine in freezing
temperatures, be sure that machine, pump and
spraying system are completely drained and dry.
Damage due to freezing temperatures is not
covered by warranty.
WARNING: Electrical Shock Hazard.
Do Not Use Outdoors. Do Not Expose To Rain.
Store Indoors.

RECOMMENDED STOCK ITEMS

Refer to the Parts List manual for recommended stock
items. Stock Items are clearly identified with a bullet
preceding the parts description. See example below:
EX- -SC- -1020P (04- -10)