Tennant 1465, Руководство оператора

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OPERATION
2-9
1465/1480/1490 MM185 (11--92)
AUTO STOP SWITCH
The auto stop switch cuts all power to the
machine.
To stop all power to the machine, push the auto
stop switch. To start the machine again, turn the
key-operated on-off switch clockwise to turn the
machine off. Then turn the key-operated on-off
switch all the way clockwise and release in order
to turn the machine back on.
POWER WAND SWITCH
The power wand switch controls the solution to
the power wand option.
To start the solution flow to the power wand, press
the top or ON position of the switch. To stop the
solution flow to the power wand, press the bottom
or OFF postion of the switch.
PRE-SWEEP
t
BRUSH HANDLE
The Pre-Sweep
t
brush handle lowers and raises
the Pre-Sweep
t
brush. When the brush is
lowered, it will rotate when the scrub brushes are
operating. When the brush is in the raised position
it will not rotate. The machine can be operated
with the Pre-Sweep
t
assembly mounted to the
machine even if the brush in the raised position.
To lower the brush, pull up and to the right and
lower the handle. To raise the brush, pull up on
the handle and over to the left until the handle
catches.
A
B
C
04346
PRE-SWEEP
t
BRUSH HANDLE
A. Pre-Sweep
t
Brush Handle
B. Pre-Sweep
t
Frame
C. Pre-Sweep
t
Hopper
PARKING BRAKE LEVER
The parking brake lever is present on machines
with the parking brake option. It operates the front
wheel brakes.
To set the parking brake, step on the lever.
To release the parking brake, pull the lever up
with the toe of your shoe.
A
04375
PARKING BRAKE
A. Parking Brake Lever
CIRCUIT BREAKERS
Circuit breakers are resetable circuit protection
devices designed to stop the flow of current in the
event of a circuit overload. Once tripped, circuit
breakers must be manually reset by pressing the
reset button. Circuit breakers with a rating higher
than 10 Amps must be allowed to cool for about
two minutes before resetting. If the overload
which caused the circuit breaker to trip is still
present in the circuit, the circuit breaker will
continue to stop current flow until the overload is
corrected.
The circuit breakers are located on either side of
the control panel.
The following chart shows the various circuit
breakers, and the electrical components they
protect.
PROTECTIVE
DEVICE RATING CIRCUIT
PROTECTED
CB-1 20 A Vac fan motor
(1465/1480)
CB-1 35 A Vac fan motor (1490)
CB-2 25 A Left scrub brush motor
CB-3 25 A Right scrub brush motor
CB-4 10 A Pre-Sweep
t
CB-5 25 A Propelling
CB-6 5 A Control Panel