red lion RL-SC33T Owner's Manual

Cast Iron Sump Pumps
English
EN
OWNER'S MANUAL
C
C
C
C
a
a
a
ss
t
t
I
I
rr
o
o
nn
S
S
u
u
m
m
p
p
P
P
um
p
s
English
English
English
E
N
This submersible pump is for use in basins or lift stations and is suit-
able for pumping clear water and other non-explosive, non-corrosive
liquids. Do not use the pump in applications where sewage or any
other debris (gravel, sand, floating debris, etc.), abrasives, or corro-
sives are present.
The pump motor is equipped with an automatic resetting thermal
protector, and may restart unexpectedly. Thermal Protector tripping is
an indication of motor overloading or overheating, which can be
caused by application issues such as an obstructed pump impeller,
float stuck in the ON position, pump running dry, pump air-locked,
pump short cycling, excessively high or low voltage supply, or possi-
bly the pump, motor, bearings, or seal have reached the end of their
useful life.
This product is covered by a Limited Warranty for a period of 3 years from the date of original purchase by
the consumer. For complete warranty information, refer to www.redlionproducts.com
, or call Technical
Support for a printed copy.
Specifications
Model Item Number HP Volts Amps ON Levels Off Levels
RL-SC33T 14942744
1/3
115
4.3
13” (33.0 cm) 5” (12.7 cm)
RL-SC33V 14942745 7” (17.8 cm) 2.25” (5.7 cm)
RL-SC50T 14942746
1/2 5.3
13” (33.0 cm) 5” (12.7 cm)
RL-SC50V 14942747 7” (17.8 cm) 2.25” (5.7 cm)
Gallons/Liters per Hour @ Height (Head)
Model 5 ft (1.5m) 10 ft (3 m) 15 ft (4.5 m) 20 ft (6.1 m) Shut Off
RL-SC33T
3000 / 11356 2460 / 9312 1860 / 7041 960 / 3634 25 ft (7.6 m)
RL-SC33V
RL-SC50T
3840 / 14536 3000 / 11356 2220 / 8404 1440 / 5451 28 ft (8.5 m)
RL-SC50V
Table of Contents
INSTALLATION- - - - - - - - - - - - - - - - - - - - - - - - - -4
Typical Installation - - - - - - - - - - - - - - - - - - -4
Physical Installation- - - - - - - - - - - - - - - - - - -5
Electrical Connections - - - - - - - - - - - - - - - - -6
OPERATION TESTING - - - - - - - - - - - - - - - - - - - - -6
MAINTENANCE - - - - - - - - - - - - - - - - - - - - - - - - -7
Periodic Service - - - - - - - - - - - - - - - - - - - - -7
Cleaning Impeller and Volute - - - - - - - - - - - -9
Troubleshooting - - - - - - - - - - - - - - - - - - - - -9
Replacement Parts - - - - - - - - - - - - - - - - - - -9

red lion RL-SC33T Specifications

General

Brand	red lion
Model	RL-SC33T
Category	Water Pump
Language	English