TECO LR400 Manuel D'instructions page 36

- The user must equip the machine with the following:
• a dedicated power plug in compliance with the relevant electrical safety standards.
• a suitable residual current device (residual current set to 30 mA) on the mains connection.
• power line fuses in accordance with specifi cations in the main wiring diagram of this manual.
When, instead of fuses, a thermal-magnetic circuit breaker is in use, it is recommended to only adopt devices having trip curve of type D or K.
Devices with trip curve of type B, C or Z are not suitable to tolerate the high currents produced during pump starting phases.
• a suitable grounding system installed on the workshop mains lane.
- To prevent unauthorised use of the machine, always disconnect the mains plug when the machine is not used (switched off) for extended periods
time.
- If the machine is connected directly to the power supply by means of the main electrical panel and without the use of a plug, install a key-operated
switch or suitable lock-out device to restrict machine use exclusively to qualifi ed personnel.
WARNING
For correct and safe operation of the machine it must be connected to an effi cient grounding circuit.
NEvEr connect the ground wire to a gas pipe, water pipe, telephone line or other makeshift system.
For correct operation of the wheel washer the compressed air supply line must provide a pressure range from a minimum of 8 bar (116 psi) to a
maximum of 10 bar (145 psi).
CAUTION
For effi cient operation of the wheel washer it is strongly suggested to connect the wheel washer to the compressed air supply using a
hose with an outer diameter of at least 10 mm (0,4") to prevent reduction of the compressed air fl ow during the drying phase at the end of
the washing cycle.
- Before connecting the wheel washer to the compressed air supply, mount an air conditioning group with condensate separator and a pressure
reducer valve that will fi lter, dry and reduce the pressure to the working pressure required as indicated in the TECHNICAL DATA paragraph.
- Hook-up the compressed air using the male coupling provided on the wheel washer rear side.
CAUTION
Two compressed air couplings are provided on the rear side of the wheel washer, one of male type, which is meant for connecting the
wheel washer to the compressed air supply, and one of the female type, which is meant to supply compressed air to auxiliary implements
such as a blow gun.
- Connect the wheel washer to the electrical power supply.
WARNING
right after connecting the machine to the electrical supply check the motor rotation as follows:
• remove the service side cover on the right side of the wheel washer removing the four bolts that secure the lid to the wheel
washer body.
• Turn power supply to the wheel washer on acting on the switch placed on the wall socket.
• make sure the washing chamber door is closed.
• Turn the wheel washer on by turning the main power switch on the wheel washer front side to the right.
• Wait for the self check to complete. once the self check is complete the LCd display on the wheel washer control panel will
show "rEAdY" on the upper line and a number on the lower line.
• Press one of the 4 washing cycle buttons on the wheel washer control panel, marked 30", 60", 90" and 120".
• The wheel driving motor will start fi rst, then the pump motor will start.
• Check the rotation directions of both motors. If necessary press the red "sToP" button on the wheel washer control panel to
stop either motor rotation and wait for the motor rotation to slow down to check rotation direction of either motor.
• If both motors rotate in the direction shown by the arrows attached on the motors themselves, the connection is correct.
• If both motors rotate in the opposite direction then those shown by the arrows attached on the motors, it is necessary to have
two phase wires on the three-phase plug inverted from each other, by specialised personnel.
• If only one motor rotates in the opposite direction then that shown by the arrow attached on the motor itself, it is necessary to
have two phase wires on the motor wiring box inverted from each other, by specialised personnel.
• replace the service side cover in its position on the right side of the wheel washer and secure it with the four bolts removed before.
CHECK WATER LEVEL
CONTROLLARE LIVELLO ACQUA
CONTRÔLER NIVEAU EAU
CONTROLAR NIVEL AGUA
WASSERNIVEAU PRÜFEN
H O
2
100mm
DANGER
operating the wheel washer without replacing the service lid in its position might lead to exposure of the operator to electrical shock
hazard.
WARNING
Adesivo cod. 4-602878
operating the wheel washer with either of the two motors rotating in the wrong direction might lead to damages to the wheel washer.
UNICA FUSTELLA - DUE ADESIVI SEPARATI
36
CHECK ROTATIONS
CONTROLLARE ROTAZIONI
CONTRÔLER ROTATIONS
CONTROLAR ROTACIONES
DREHRICHTUNGEN PRÜFEN
PUMP MOTOR
100mm