Sun Pumps SCP 39-18-75 LC - Manual (Page 6)

NOTE: If pump is installed below water level of pool, close return and suction lines
prior to opening hair and lint pot. Make sure to re-open valves prior to operating.
DO NOT RUN PUMP DRY!
Always maintain proper water level in pool. If the water level falls below skimmer
intake, pump will suck air. Pump is equipped with a maintenance-free heavy-duty
mechanical seal. Damage will occur if pump runs dry, and warranty will be voided.
IV. TO PREVENT FREEZING
Drain liquid from pump through plug at bottom front section of volute. Make sure the
pump and filter equipment are completely empty to prevent freezing.
MOTOR
Your pump is equipped with a permanently lubricated, maintenance-free, industrial
quality motor designed to withstand the requirements of swimming pool application.
Improper wiring can cause serious injuries and damage to the motor, voiding warranty.
(For wiring instructions, see system design diagram.)
NOTE: Motor is designed to withstand the effects of normal rainfall. To increase the life
of your motor, observe the following. However is it recommended to install the pump out
of the weather, if possible.
1.) Do not flood motor or submerge in water. To do so voids warranty.
2.) Provide ample cross ventilation, minimum of 6” at all points.
3.) Keep motor and surrounding area clean.
4.) Avoid sweeping or stirring dust near motor while it is running.
5.) Avoid storing or spilling dry chemicals, powders, etc., near motor.
6.) Provide protection against the elements.
7.) Locate motor on a slight elevation so water will drain away from motor.
8.) Avoid spilling or dripping liquid chemicals on or near motor.
9.) Avoid splashing water or hosing deck near motor. Water damage voids warranty.
For replacement parts or repairs, contact SunPumps 1-800-370-8115.
WARNING – All electrical wiring of the motor installation must be done by a
qualified electrician in accordance with applicable electrical codes. Before working
on any motor be certain that the source of electrical power is off at the main
junction box.
GROUNDING WIRE – Upon installation of the pump, the motor must be grounded
with a No 8 AWG (8.4mm²) solid copper conductor per National Electric Code. The
connection should be from the accessible wire connector on the motor to all metal
parts of the swimming pool, spa, or hot tub structure and to all electrical equipment,
metal conduit, and metal piping within 5 feet (1.5mm) of the inside walls of a
swimming pool, spa or hot tub, when the motor is installed within 5 feet of the inside
walls of the swimming pool, spa, or hot tub.
Note: For electrical connections, see system wiring diagram .