Operation Manual

12
MULTICLEANER 7-53
Original Instructions
5.10 Safety device
5.10.1 Emergency switch
The robot features an emergency switch in each end. Thus it will
always be possible to interrupt all functions in case of an emer-
gency. These press buttons are connected to an emergency module
ensuring that no motors can be started until the user has made a
delibe rate action by re-setting the module. The module is re-set by
pressing the arrow next to the display.
6 Requirements for the existing
installation/inventory
6.1 Power supply The machine must be connected to a CEE wall plug, 400 volts, 16
amp or extension cord from the same of at least 2.5 square milli-
metres.
The extension cord must only be used for supplying the robot and
it must be fixed. It must not be used for the extension of the internal
cable reel to increase the reach of the machine as the consequence
will be that the cord is dragged across the concrete floor which is
not allowed according to the Heavy Current Regulation, paragraph
204-1, §14, EN 60204-1. The robot must not be secured with more
than 16 amp. If there is only a 32 amp wall plug available, the fuses
must be replaced by 16 amp fuses.
6.2 Water The required water volume is 16.5 l/min. The inlet pressure must be
max./min. 10/1 bar and the water inlet temperature must not exceed
60°C. You should know that the warmer the water is on the inlet
side, the faster the components in the MULTICLEANER will be worn
out. Therefore these components must be checked more frequently
than mentioned in the maintenance section if you use hot water.
Connect the water hose, ¾", by means of the quick coupling placed
below the front bumper. The quick coupling also functions as a pivot
joint always ensuring a natural hose run to minimise the risk of
bending the water hose.
6.3 Running sands filter If the connected water supply contains running sand, a running
sand filter must be mounted. Damages or abnormal wear caused by
running sand are not covered by the warranty or service contracts.
Clean or replace the filter as needed.
6.4 Hose dimension /quality The robot must be supplied with water from a two-layered ¾" water
hose. No joints on the hose between the MULTICLEANER and the
water outlet are allowed. For mounting of connecting branch and
quick coupling use hose clips of stainless steel.