Nilfisk-Advance America BRX 700 Series - Manual (Page 10)

A-10 - FORM NO. 56041541 - AquaRide ™ SE, AquaRide ™ SE AXP / BRX 700 series
A-10 / ENGLISH
OPERATING THE MACHINE
WARNING!
Be sure you understand the operator controls and their functions.
While on ramps or inclines, avoid sudden stops when loaded. Avoid abrupt sharp turns. Use low speed down hills. Clean only
while ascending (driving up) the ramp.
To Extract...
Follow the instructions in preparing the machine for use section of this manual.
1
While seated on the machine, adjust the steering wheel to a comfortable operating position using the adjustment knob (5).
2 Turn the Master Key Switch (J) ON (I). This will display the control panel indicator lights, reference the Battery Condition Indicator (K) and Hour Meter
(G).
3 Release the Parking Brake (6). To transport the machine to the work area, apply even pressure with your foot on the front of the Drive Pedal (8) to go
forward or the rear of the pedal for reverse. Vary the pressure on the foot pedal to obtain the desired speed.
4 Press either the Maintenance Mode Switch (D) or the Restoration Mode Switch (F) to activate the scrub system. Note: refer to the “Functional
Description of Control Switches” section for a more detailed explanation of these and other control panel functions.
NOTE (AXP/EDS Models): The Detergent system is activated by default when the Key Switch (J) is turned ON (I). The Detergent ON/OFF Indicator
(V) is lit when the detergent system is activated. The Detergent system can be turned OFF by pressing the Detergent ON/OFF Switch (S). When the
system is activated detergent fl ows whenever solution fl ows.
5 When either the Maintenance Mode Switch (D) or the Restoration Mode Switch (F) is selected, the brush deck and vacuum shoes are automatically
lowered to the fl oor. The machine’s scrub brush rotation and solution system fl ow starts when the Drive Pedal (8) is activated. NOTE: When operating
the machine in reverse, solution will not be dispensed. The brush deck can be programmed to raise in reverse, have a qualifi ed service technician refer
to the service manual to perform this function.
6 Begin cleaning by driving the machine forward in a straight line at a normal walking speed and overlap each path by 2-3 inches (50-75 mm). Turn the
Solution Switch (R) OFF prior to turns to ensure complete extraction of solution from carpet. Adjust when necessary the machine speed according to
the condition of the carpet.
If there is little or no fl uid entering the recovery bladder, the solution tank may be empty. Refi ll the solution tank with water and the proper ratio of
cleaning chemical.
7 The recovery bladder has an automatic fl oat shut-off to prevent solution from entering the vacuum system when the recovery bladder is full. When the
fl oat shut-off is activated, the control system will shut down the scrub, vacuum, solution and detergent (AXP/EDS models) systems. The Hourmeter
Display (G) will display “FULL”. To clear the display, press the Scrub OFF Switch (B), Maintenance Mode Switch (D) or the Restoration Mode Switch
(F). When the fl oat closes, the recovery bladder must be emptied. The machine will not pick up water with the fl oat closed. NOTE: If the control
repeatedly gives a full indication when the tank is not full, the automatic shut-off feature can be disabled, have a qualifi ed service technician refer to the
service manual to perform this function.
8 When the operator wants to stop cleaning or the recovery bladder is full, press the Scrub OFF Switch (B). This will automatically stop the scrub
brushes and solution fl ow and the brush deck will raise to the up position. NOTE: The vacuum system will be turned off after a 10 second delay this is
to allow any remaining water in the pick up hose to be brought into the recovery bladder.
9 Drive the machine to a designated waste water “DISPOSAL SITE” and empty the recovery bladder. To empty, pull the Drain Hose (21) from its rear
storage area, then remove the plug (hold the end of the hose above the water level in the tank to avoid sudden, uncontrolled fl ow of waste water). Refi ll
the solution tank and continue cleaning.
USING ATTACHMENTS
Steps to follow in fi tting the machine with optional attachments for detail or upholstery cleaning.
1
Disconnect the recovery hose connection at the Y-fi tting, which goes to the vacuum shoes. Connect the coupler and hose from suitable wet pick-up
tools to the recovery hose.
2 Attach the solution connection to the accessory port, located at the rear of the machine on the chassis. (An optional Wand Caddy Kit is available from
Nilfi sk-Advance).
3 Turn the Master Key Switch (J) ON, next press the Accessory Vacuum Switch (I). The vacuum motor will run continuously until the switch is pressed
again to turn it OFF. NOTE: If the control repeatedly gives a full indication when the tank is not full, the automatic shut-off feature can be disabled, have
a qualifi ed service technician perform this function.
revised 3/06