Comet MTP MC 8 Anweisungen Für Den Zusammenbau, Die Bedienung Und Wartung Seite 29

with a contact opening distance that allows complete disconnection in overvoltage III category conditions, such
disconnection devices must be fitted to the supply mains in compliance with installation regulations.
Note: in this use and maintenance manual, for the sake of simplicity, the motor pump shall always be deemed
connected to the power mains by means of a plug.
If the motor pump is permanently connected to the power supply, this means:
- the mains disconnection device in off ("0") position is equivalent to removing the plug from the power socket;
- the mains disconnection device in on ("1") position is equivalent to fitting the plug in the power socket.
• In the event of the power cable being too short, an extension can be used as long as this does not exceed
50 m/164 ft, and that the cross section of the leads is at least 1.5 mm
2
or 2.5 mm .
• WARNING. If an extension is used, the plug and the socket must be of the sealed-immersion type.
• WARNING. Inadequate extensions can be dangerous.
• Do not use reductions or adapters between power plug and socket.
CAUTION
• In the case of electric motor pumps with three-phase motor, be very careful to make sure the motor
rotation direction corresponds to that indicated on the reduction gear. If this is not the case, contact a
Skilled Technician, who will simply switch over a lead inside the power plug. Failure to comply with this
instruction will seriously damage the motor pump.
PRECAUTIONS CONCERNING PUMPED CHEMICAL PRODUCTS
WARNING
• Also follow the instructions contained in the manual of the machine in which the motor pump is
integrated.
• Store the chemical products in ventilated premises, with door equipped with lock. The products must be out of
reach of children and unauthorised persons. Place hazard notices outside the premises.
• Carefully read the safety instructions and precautions on the chemical product packs, so as to be able to take
suitable measures to prevent hazards affecting people and the environment. In particular, do not exceed
maximum recommended concentrations and only prepare the quantity of product needed to avoid dispersion
on the ground and in the water system.
• In case of contact with eyes, immediately rinse with water. In case of swallowing, do not induce vomit: immediately
contact a doctor, and show him/her the pack of detergent. Avoid inhaling any gases produced.
• Always wear adequate protection gear and keep away children, unauthorised persons and personnel not
adequately protected. Do not drink, eat and smoke.
• At the end of the various operations, carefully wash your hands and face.
• Carefully wash any clothes that have come into contact with the chemical products. Any contaminated items
must be immediately washed.
• The chemical product containers must be disposed of through pre-sorted waste collection centres and in
accordance with the laws of the country where the machine in which the motor pump is integrated is operating.
• During operation, avoid the chemical products reaching buildings, homes, public and private lands, gardens,
roads, public and private water courses and places frequented by people and animals. Irrigation treatments
near the above places must be performed in the absence of wind.
CHECKING AND CONNECTING UP TO WATER MAINS
WARNING
• Also follow the instructions contained in the manual of the machine in which the motor pump is
integrated.
• Follow the water mains connection instructions applicable in the country where the machine in which the motor
pump is integrated is installed.
2
(motor pumps with inputs below 13 A),
EN
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