Astralpool DY075M Manuel D'installation Et Maintenance page 6

• The pump is intended to be used while fastened to a support or while secured
in a specific location.
• A sump with an adequate outlet for the liquid is considered to be placed
where flooding is likely to occur.
• If a self-priming pump is to be fitted above the water level, the pressure
differential to the pump suction pipe should not be higher than 0.02 MPa
(2 mH O). Ensure that the suction pipe is as short as possible as a longer pipe
2
would increase suction time and the installation's load losses.
• The unit should be connected to an alternating current supply (see data on the
pump's plate) with an earth connection, protected by a residual current device
(RCD) with a rated residual operating current that does not exceed 30 mA.
• See the total head (Hmax), in metres, in the back cover of the specific manual
for each pump range.
1. GENERAL SAFETY INSTRUCTIONS
These symbols (
are not followed.
DANGER. Risk of electrocution.
Failure to abide by these instructions may lead to the risk of electrocution.
DANGER.
Failure to abide by these instructions may lead to the risk of injury to people or damage to
property.
WARNING.
Failure to abide by these instructions may lead to the risk of damage to the pump or the
installation.
6
) indicate the possibility of danger where the corresponding instructions
Installation and general maintenance manual - POOL PUMPS