Noise And Vibration; Machine Inspection; Machine Components; Preparing The Machine - NSS STALLION 818 SC Instructions D'origine

NOISE AND VIBRATION

NOISE
Sound pressure level at Operator
position
VIBRATION
Weighted RMS acceleration value
(ISO 5349)

MACHINE INSPECTION

 Now that the machine is unpacked remember to
recycle all packing materials.
 Inspect the machine for damage or missing
components. If damage is found, contact the local
freight company to file a freight claim.

MACHINE COMPONENTS

Solution Tank
The solution tank is the lower part of the machine
body. It has a capacity of 8 Gallons (30 liters).
Recovery Tank
The recovery tank is the upper part of the machine
body. The tank has a capacity of 8 gallons (30 liters).
Control Panel
The operator control panel is located at the upper rear
area of the machine. This panel has components that
control various machine functions:
 The left rocker switch turns both the solution pump
and vacuum motor on and off.
 The right rocker switch turns the brush motor on and
off.
 The red square switch in the center of the panel
allows the liquid to be sprayed onto the carpet. Push
and hold the switch to start spraying liquid, release
the switch to stop.
 The circuit breaker on the right protects the brush
motor.
Brush Head Assembly
This machine has a floating brush head assembly that
adapts to the different carpet pile heights. The brush
head is offset to the left side of the machine to clean
against the wall. The brush head assembly is operated
by a simple foot lever mechanism.
 To lower the assembly to the floor, tap the lever with
your toe.
 To raise the assembly from the floor, simply step on
the lever.
 The brush head assembly includes the Spray Bar
with three Spray Tips. The spray tips can be
removed with just a quarter of a turn in either
direction and does not require tools.
 This machine can be tipped back in order to access
the spray tips, with the recovery tank empty, lower
the handle toward the floor.
Vacuum Shoe
The 16" (41 cm) wide vacuum shoe is located at the
front of the machine. As the machine moves backward
the vacuum shoe pulls the liquid out of the carpet.
Float Screen Assembly
Vacuum air is removed from the tank by the white
elbow on the right side of the clear dome. This elbow
77dB(A)
has a foam sensitive float mechanism attached.
 As the water level rises, the float ball will rise into the
.358 m/s 2
 It does not shut off the vacuum motor.
 Stop the machine and empty the Recovery tank.
Accessory quick connect option
This connection is located at the lower right side of
the machine next to the wheel.
 To insert the solution hose push the outer collar back

PREPARING THE MACHINE

Preparing the Solution and Recovery tanks:
 Never use water over 140°F (60°C).
 Excessively hot water will damage components such
 Make sure the black drain hose from the Recovery
 Put 1 to 2 gallons (4 to 8 liters) of water in the
 Fill the tank by pouring the water and cleaning
 Always use a defoamer in the Recovery tank to
 Every time the solution tank is filled, add 4 to 6
 Fit the two clear vacuum hoses onto the white
 Make sure the clear dome and gasket fits securely
Connect the Power Cord
This machine is equipped with a twist lock power cord.
 Align the three electrical contacts, push the contacts
NOTE: Some models may have a direct-wired power
cord.
Cleanout Hose
This 4-foot (1.2 meter) hose is supplied with this
machine; it is used to suction water from the clean
solution tank into the recovery tank.
Brush motor circuit breaker
If the brush becomes over loaded by deep pile carpet,
hair, strings or an obstruction the motor will draw too
much current and the circuit breaker will trip.
tube and shut off the airflow of the vacuum.
and insert the hose fitting fully. Release the collar to
secure the hose in place.
as the pump, valves, and seals. Observe the carpet
manufacturer's cleaning instructions.
tank is securely closed to keep fluids from draining
out. To close push the hose securely into the metal
holding plug.
solution tank first to help dilute the chemicals and
prevent excess suds. Dilute the cleaning chemicals
according to the manufacturer's instructions.
chemicals through the mesh filter that covers the
opening at the front of the solution tank.
protect the vacuum motor of this machine.
ounces (125 to 188 milliliters) of defoamer to the
Recovery tank.
elbows of the clear dome.
on the recovery tank for an air-tight seal. The
vacuum motor will pull the dome down (creating a
suction) during use.
together and turn one of the plugs 1/8 of a turn to
lock the two plugs in place. This will prevent the
machine from disconnecting during use.