Truper PREM-1/2 Instructivo página 13

Observe all the safety instructions. Failure to comply
with this indication may injure the user and third
party.
Repairs shall only be carried out vin out Truper
Authorized Service Center.
Do not use this pump in areas where there are
explosives present or near flammable liquids or
gasses. Do not expose the pump to rain. do not use
the pump around wet areas.
Stay assured the pump is in the OFF position and
cannot start unintentionally. Do not use a pump if
the power switch is not working correctly.
ELECTRICAL SAFETY
Connect the pump only to a correctly installed and
grounded power supply. The fuse shall be a residual
current circuit breaker with residual current no higher
than 30 mA
Before connecting the pump verify the power supply
matches the pump connection specifications.
The pump shall only be used within the power and
electricity limits specified (see the pump nameplate).
Do not lift the pump using the cable. Do not use the
cable for purposes different to those indicated.
Before each use verify the cable. If the cable is
damaged disconnect the plug immediately. Never
use the pump is the power cable is damaged.
WARNING
The tool shall be grounded while in
use to prevent an electric shock.
• Connect the plug into a correctly grounded power
outlet, as shown in Figure A. Not all the power
outlets are correctly grounded. If you do not know
for sure verify with a qualified electrician.
• If the plug destined for the tool is a two-prong
(two orifices), FOR NOT REASON AT ALL REMOVE
OR ALTER THE GROUND CONDUCTOR SET IN THE
PLUG. Use a temporary adapter as shown in Figure
B and always connect the ground ring as indicated.
ATTENTION
When using an extension cable,
verify the gauge is enough for the power that your
product needs. A lower gauge cable will cause
voltage drop in the line, resulting in power loss and
overheating. The following table shows the right
size to use depending on cable's length and the
ampere capability shown in the tool's nameplate.
When in doubt use the next higher gauge.
3
®
A
B
CONNECTING TO THE POWER
SUPPLY
DISCONNECT THE POWER UPPLY WHEN MAKING THE
CONNECTIONS
A BAD CONNECTION TO THE POWER SUPPLY AND
GROUND CAN TRIGGER AN ELECTRICK SHOCK
1) For the proper pump installation, check voltage
and current consumption indicated in the motor
nameplate. Connect as indicated.
2) Before installing the power supply to the jet pump,
be sure you know the right procedure to handle
the type of current. If not knowledgeable in this
type of installation, see a qualified electrician.
3) When connecting into the system, remember using
the cable adequate for the motor current.
4) Select the power cable depending on the distance
from the power outlet and current (the motor
current consumption). NOTE: Specifications and
connections for each type of motor vary with each
model. Check the nameplate to install the motor.
5) Install the switch (preferably
thermal-magnetic or a fuse) with the capacity
according to the motor (current).
6) Before connecting, double check the power tension
supplied is correct for a better pump functioning.
To prevent power drops, check the conductor
gauge is adequate. When the operating distance
is too long (more than 65,6 ft.) the cable gauge
shall be increased. Tension shall not be higher
than and / or lower than 5% of what is indicated
in the pump's motor nameplate.
7) When all the connections are finished and before
connecting to the power supply, confirm the switch
is open and all cables are duly insulated and
protected.
The pump shall be installed as near as possible to
the main power supply. Check the power supply
delivers the same power indicated in the motor
nameplate.
Supply
of water
WARNING
All the cabling, power connections and the ground
connection of the system shall comply with the
OFFICIAL MEXICAN STANDARD NOM-001-SEDE,
ELECTRICAL INSTALLATIONS (UTILIZATION) or
with the local codes or regulations. Use the
services of a qualified electrician.
Are activated for
keep the pressure
constant water
as long as there is a
open key