Maintenance And Cleaning; Safety Norms - SPIDO E160 Manual De Instrucciones

Installation and functioning must comply with the safety regulations in force in the country in which the product is installed.
The entire operation must be carried out in a workmanlike manner. Failure to comply with the safety regulations not only
causes risk to personal safety and damage to the equipment, but invalidates every right to assistance under guarantee.

SAFETY NORMS

Use in cellars, basements, etc. is allowed only if the electric system is in possession of safety precautions in accordance with
the regulations in force.
The pump is provided with a carrying handle which may also be used to lower it into wells or deep holes with a cable (see Fig.1).
The pump must never be carried, lifted or made to operate hanging from its power cable. If the power cable is damaged in
any way it must be replaced and not repaired. This must be done by skilled personnel, in possession of the qualifications required
by the regulations in force. Qualified personnel must also be employed for all electrical repairs which, if badly carried out,
could cause damage and accidents.
The pump must never be allowed to run dry. The Manufacturer does not vouch for correct operation of the pump if it is tampe-
red with or modified. If the bottom of the well in which the pump is to operate is particularly dirty, a support must be provi-
ded for the pump to sit on so as to avoid clogging the suction grille.
Electric connection. Caution! Always follows the safety norms. Ensure that the mains voltage is the same as the value shown
on the motor plate and that there is the possibility of MAKING A GOOD EARTH CONNECTION.
Fixed pumping stations must always be provided with an automatic switch with an intervention current of less than 30 mA.
THE PUMP MAY BE USED IN LIQUIDS WITH TEMPERATURES NOT HIGHER THAN 35°C.
UK
fig. 1

MAINTENANCE AND CLEANING

The pump requires minimum servicing: it is sufficient to clean the rotor unit. In any case, all repairs and maintenance jobs must
be carried out only after having disconnected the pump from the power mains.
For this operation turn the clamping ring A to release the suction grille B. Remove the suction grille from the pump bottom.
Slip off the impeller C complete with the permanent magnet, the motor shaft and rubber caps; wash each part with a powerful
jet of water. Reassemble the parts performing the operations in inverse order (see Fig. 2).
When restarting the pump, ensure that the intake filter is always fitted so as not create any risk or possibility of accidental
contact with the moving parts.
A
C
UK
B
fig. 2