Harper Turbo vac 30, Operators Manual And Parts Lists, Page: 9 / 93

TV 30
R
Hopper Lift Cylinder – hopper may be
raised to empty debris into a vehicle or con-
tainer.
Safety Lock – use safety lock whenever
maintenance is performed. Make sure weight
of raised hopper rests on safety lock by
relieving pressure on cylinder with switch.
Remove safety lock before lowering hopper.
Impeller – impeller is enclosed in fan hous-
ing. Make sure unit is turned off and key is
removed from ignition before attempting any
service.
Liner – inspect liner frequently for wear.
Replace liner before it wears through to fan
housing.
Mercury Switch – senses incline of unit.
Level adjustment is set at factory and does
not require adjustment. If seal is broken, war-
ranty may be voided.
SAFETY WARNING!
DO NOT OPEN SEALED MERCURY
SWITCH Mercury is highly toxic. If mer-
cury switch container is replaced, return
old container to Harper Industries for
disposal.
SAFETY WARNING!
Do not leave Turf Vac unattended, or
attempt any service or inspection unless
the machine has come to a complete stop
and the engine has been shut off.
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