Nilfisk-Advance CS7000 Service Manual page 73

Service Manual – CS7000
Shaker Motor
Pressing the filter shaker switch once will turn on the shaker motor and illuminate the
filter shaker on indicator. Pressing the button again will turn off the motor.
Dust Guard Pump
Pressing the dust guard spray switch will turn on the dust guard pump and illuminate the
dust guard on indicator. Pressing the switch again will turn off the pump.
Dust Control Motor
Pressing the dust control fan switch will turn on the dust control motor (energize relay)
and illuminate the dust control fan on indicator. Pressing the switch again will turn off the
motor (de-energize relay).
Hopper Hydraulic Pump
Pressing and holding either the hopper raise or lower buttons will energize the relays to operate the pump.
Hopper Door Motor
Pressing and holding either the hopper door open or close buttons will move the door in the
appropriate direction until the limit is reached. This is different than normal operation where
a single press opens or closes the door completely.
Extended Scrub Pump
Pressing the extended scrub switch will turn on the extended scrub pump (and solution
pump and solution valve if equipped) and illuminate the extended scrub indicator. Pressing
the switch again will turn off the pump.
Control System 73