Pentair MYERS S40HT Series Installation, Operation & Parts Manual

SAFETY INFORMATION
Carefully read and follow all safety instructions in this
manual or on pump.
This is the safety alert symbol. When you
see this symbol on your pump or in this manual, look for one
of the following signal words and be alert to the potential for
personal injury!
warns about hazards that will cause serious
personal injury, death or major property damage if ignored.
warns about hazards that can cause serious
personal injury, death or major property damage if ignored.
warns about hazards that will or can cause
minor personal injury or property damage if ignored.
The word NOTICE indicates special instructions which are
important but not related to hazards.
1. Read these rules and instructions carefully. Failure
to follow them could cause serious bodily injury and/or
property damage.
2. Check your local codes before installing. You must
comply with their rules.
3. Vent sewage or septic tank according to local codes.
4. Do not install pump in any location classified as
hazardous by National Electrical Code, ANSI/NFPA
80-1984 or the Canadian Electrical Code.
Hazardous voltage. Can shock,
burn, or kill. During operation the pump is in water.
To avoid fatal shocks, proceed as follows if pump needs
servicing:
5A. Disconnect power to outlet box before unplugging pump.
5B. Take extreme care when changing fuses. Do not stand
in water or put your finger in the fuse socket.
5C. Do not modify the cord and plug. When using the cord
and plug, plug into a grounded outlet only. When wiring
to a system control, connect the pump ground lead to
the system ground.
MOTOR, SWITCH, & CORD SPECIFICATIONS
Model Motor
Number HP Voltage
S40HT-11P 1/3 115/1
S40HT-11 1/3 115/1
S50HTPC1* 1/2 115/1
*Control panel required
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PH: 888-987-8677
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INSTALLATION, OPERATION & PARTS MANUAL
6. Do not run the pump dry. Dry running can overheat the
7. The pump normally runs hot. To avoid burns when
8. The pump is permanently lubricated. No oiling or
DESCRIPTION
These submersible high temperature sump/effluent pumps are
designed for effluent and wastewater removal, sump drainage,
dewatering, flood control. They can be used in boiler blow
down pits, condensate pits and as hot water pumps. Units
have built in thermal overload protection with automatic reset.
The mechanical seal and ball bearings on the motor shaft are
permanently lubricated. Stainless steel hardware and a heavy
duty lift out ring allow for easy disassembly after extended use.
NOTICE: This unit is not designed for applications involving
salt water or brine! Use with salt water or brine will void
warranty.
SPECIFICATIONS
Power supply required .............. See "Motor, Switch and Cord
Maximum Liquid Temperature ............................ 194°F(90°C)
Discharge Adapter ................................ 1-1/2" NPT (S40HT)
California Proposition 65 Warning
chemicals known to the State of California to cause cancer,
birth defects or other reproductive harm.
Motor Individual
Full Branch Circuit
Load Amps Required (Amps)
13.0 15
13.0 15
12.0 15
S40HT & S50HT Series
Submersible High Temperature
Effluent Pumps
pump, (causing burns to anyone handling it) and will
void the warranty.
servicing pump, allow it to cool for 20 minutes after shut-
down before handling it.
greasing is required in normal operation. For overhaul,
see instructions under "Service".
Specifications" chart below
...................................... 2" NPT (S50HT)
This product and related accessories contain
Switch Setting
Cord
in inches (mm)
Length
in ft. (m)
On
20 (6.1) 13.5 (343)
20 (6.1) –
20 (6.1) 17.8 (452)
Discharge
Adapter
Off Size
4.5 (114) 1-1/2"
– 1-1/2"
8.8 (224) 2"
MY504 (Rev. 10/31/17)