Safety Cautions And Warnings - Pentair Pool Products Delta D2CX20-21 Installation & Service Manual With Parts List

Submersible centrifugal grinder pump
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SAFETY CAUTIONS AND WARNINGS

MUST BE INSTALLED BY EXPERIENCED
PROFESSIONALS ONLY
CAUTION: READ THESE SAFETY WARNINGS FIRST
BEFORE INSTALLATION, SERVICING OR OPERAT-
ING ANY PUMP. THESE INSTRUCTIONS ARE
WRITTEN WITH THE UNDERSTANDING THAT THE
INDIVIDUALS) HAVE EXPERIENCE IN BUILDING
WET WELLS AND INSTALLING BASINS, GRINDER
PUMPS AND PUMPING EQUIPMENT.
NOTE: Models with Third Party approval(s) are clearly
marked on individual pump nameplates.
WARNING! RISK OF ELECTRICAL SHOCK. TO
REDUCE RISK OF ELECTRICAL SHOCK, SEE
INSTRUCTION MANUAL FOR INSTALLATION.
DO NOT REMOVE CORD AND STRAIN RELIEF.
ALL THREE PHASE PUMPS MUST BE INSTALLED
WITH MAGNETIC STARTERS HAVING THREE LEG
OVERLOAD PROTECTION IN ACCORDANCE WITH
THE NATIONAL ELECTRIC CODE. FOR DUPLEX
INSTALLATIONS, BOTH PUMP MOTORS MUST HAVE
SEPARATE OVERLOAD PROTECTION.
WARNING! ONLY QUALIFIED PERSONS SHALL
CONDUCT SERVICES AND INSTALLATIONS OF
THIS PUMP. THE PUMP MUST BE WIRED BY A
QUALIFIED ELECTRICIAN.
PUMPS WITH SEAL LEAK DETECTORS, MUST BE
CONNECTED TO THE PROPER CONTROL CIR-
CUITRY. SEE INSTRUCTIONS MANUAL.
DANGER! HAZARDOUS MOVING PARTS. TO
REDUCE RISK OF INJURY DISCONNECT POWER
BEFORE SERVICING. NEVER PUT FINGERS NEAR
GRINDER IMPELLER OR IN PUMP INLET WEN
PUMP CORD IS CONNECTED OR PUMP IS OPERAT-
ING.
FOR USE WITH MAXIMUM 140°F LIQUID. ACCEPT-
ABLE FOR OUTDOOR USE.
DANGER! IN THE INITIAL INSTALLATION, BE-
FORE SEWAGE IS ADMITTED TO THE BASIN,
THERE IS NO DANGER ON ENTERING THE BASIN,
BUT AFTER SEWAGE HAS BEEN IN THE BASIN
THERE IS DANGER. SEWAGE WATER GIVES OFF
METHANE AND HYDROGEN SULFIDE GASSES,
BOTH OF WHICH ARE HIGHLY POISONOUS. A
BREATHING DEVICE MAY BE REQUIRED. NEVER
ENTER BASIN UNLESS COVER IS OPEN AND AN
OUTSIDE BLOWER IS USED. TO FORCE FRESH AIR
INTO THE BASIN. ALSO, THE WORKER IN THE
BASIN MUST WEAR A HARNESS ATTACHED TO THE
SURFACE SO THAT HE CAN BE PULLED OUT IN
CASE OF ASPHYXIATION. NEVER WORK ALONE!
WARNING! DO NOT EXCEED WORKING LOAD
LIMIT OF LIFTING ROPE OR CHAIN. DO NOT USE
LIFTING ROPE OR CHAIN WHERE FAILURE COULD
RESULT IN LOSS OF LIFE.
EXAMINE ALL LIFTING DEVICES, ROPE OR CHAIN
FOR DAMAGE BEFORE AND AFTER EACH LIFT.
DO NOT USE ANY LIFTING DEVICES THAT ARE NOT
RATED FOR AND DESIGNED TO LIFT THE WEIGHTS
INVOLVED WITH THESE PUMPS.
DO NOT INSTALL OR REMOVE PUMP WITH
PERSON(S) IN BASIN.
GENERAL
1. Most accidents can be avoided by using COMMON
SENSE.
2. Read the operation and maintenance instructions
manual supplied with the pump.
3. DO NOT wear loose clothing that can become
entangled in the impeller or other moving parts.
4. This pump is designed to handle materials which
could cause illness or disease through direct
exposure.
Wear and use protective clothing when working on the
pump or piping.
ELECTRICAL
1. To reduce the risk of electrical shock, pump
must be properly ground in accordance with the
National Electric Code and all applicable state
and local codes and ordinances.
2. To reduce risk of electrical shock, disconnect the
pump from the power source before handling or
servicing.
3. Any wiring to be done on pumps should be done by
a qualified electrician.
4. NEVER operate a pump with a power cord that has
frayed or brittle insulation.
5. NEVER let cords or plugs lay in water.
6. NEVER handle connected power cords with wet
hands.
2
23833A596

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