Installation - Pentair Myers MS1822 Owner's Manual

Installation

INSTALLATION
Piping
Piping must not be smaller than pump discharge.
Electrical
Hazardous voltage. Can shock, burn, or
kill. When installing, operating, or servicing this pump,
follow the safety instructions listed below.
Do not lift pump by the power cord. See "Cord Lift
Warning" on Page 5.
1. DO NOT splice the electrical power cord.
2. DO NOT allow the electrical cord plug to be
submerged.
3. DO NOT use extension cords. They are a fire hazard
and can reduce voltage sufficiently to prevent
pumping and/or damage motor.
4. DO NOT handle or service the pump while it is
connected to the power supply.
5. DO NOT remove the grounding prong from the plug
or modify the plug. To protect against electrical shock,
the power cord is a three-wire conductor and includes
a 3-prong grounded plug. Plug the pump into a
3-wire, grounded, grounding-type receptacle. Connect
the pump according to the NEC or CEC and local
codes.
Connect or wire pump to its own individual branch circuit
with no other outlets or equipment in the circuit. Size
fuses or circuit breakers according to the "Pump, Motor,
Switch and Cord Specifications" chart.
PERFORMANCE
GPM (LPM) at total feet (m) of lift
Pump
Basin Series HP
MS1822 MS33PV10 1/3
PUMP, MOTOR, SWITCH & CORD SPECIFICATIONS
Basin Series HP
MS1822 MS33PV10 1/3
Capacity Gallons(L)/Minute
5 (1.5m) 10 (3m) 15 (4.6m)
53 (201) 45 (170) 36 (136)
Motor Full Branch Circuit
Load Amps Req. (Amps)
4.0 15
Risk of electrical shock and fire. Be sure
that power supply information (Voltage/ Hertz/Phase)
in this manual matches incoming power supply exactly.
Install pump according to all electrical codes that apply.
NOTICE: Proper ventilation is needed to prevent negative
basin pressure and to provide air within the basin.
The basin should be located at the lowest place in the
basement or area to be drained. Floor drains from other
areas in the basement may be tiled into the basin. Drain
tile around a house foundation may also be tiled into the
basin, effectively removing water and relieving pressure
from this area.
Basin covers are used to exclude refuse from the basin.
No flow at
height shown
20 (6.1m)
below
24 (91) 24 ft (7.3m)
Switch Settings in
inches (cm)
On Off
7.5 (19.1) 3 (7.6)
3