Important Safety Instructions - Pentair PENTEK 76PM2-50-4 Owner's Manual

Safety

Important Safety Instructions

SAVE THESE INSTRUCTIONS - This manual contains
important instructions that should be followed during
installation, operation, and maintenance.
This is the safety alert symbol. When you see this symbol
in this manual, look for one of the following signal
words and be alert to the potential for personal injury!
indicates a hazard which, if not avoided, will
result in death or serious injury.
indicates a hazard which, if not avoided, could
result in death or serious injury.
indicates a hazard which, if not avoided, could
result in minor or moderate injury.
NOTICE addresses practices not related to personal injury.
Carefully read and follow all safety instructions in this
manual.
Keep safety labels in good condition. Replace missing or
damaged safety labels.
California Proposition 65 Warning
This product and related accessories contain
chemicals known to the State of California to cause cancer,
birth defects or other reproductive harm.
Handling and Installation Instruction
LIFTING
1.
Heavy Object. Lifting equipment must be
capable of lifting motor and attached equipment. Check
over all tools, especially the hoisting gear, for wear or
damage before hoisting the unit.
2. If the total length of the pump and motor unit (without
any riser pipe attached) exceeds 10ft (3m), support the
unit with a girder while hoisting (see Figure 1). Do not
remove the supporting girder until the unit is standing
vertically in the hoist. Check for damage.
Less Than 10 Ft (3 M)
Figure 1: When the pump and motor together (without any riser pipe) are 10ft (3m) long or more, sup-
port the assembly before lifting to avoid bending it in the middle. Never try to lift the motor or pump by
the motor cables.
ELECTRICAL
(See Pages 5 & 6, for Product Specifications)
1.
2. Inspect the motor to determine that it is the correct
3. On all new installations and after the motor has sat idle
4. Fuses or circuit breakers and overload protection are
5. Wire and ground the motor in accordance with National
10 Ft (3M) or More
Support the pump and motor!
Risk of electrical shock if the cable is
damaged. Inspect the motor cable for any nicks or cuts.
Do not use the motor cable to pull, lift, or handle the
motor. Protect the motor cable during storage, handling,
moving, and installation of the motor.
horsepower, voltage, and size for the job and that there
is no shipping damage. Verify that the motor nameplate
voltage matches the available power supply voltage. The
nameplate rated voltage must not vary more than ± 10%
from the power supply voltage.
for a long period of time, check the motor's internal
electrical resistance with a megohmmeter with lead
wires connected. Prior to installation, the motor should
have an insulation value of at least 20 megohms. After
installation, the motor and power cable should have a
minimum insulation value of 2 megohm. If the minimum
values are below the listed values, contact the factory
before starting the motor.
required. Fuses or circuit breakers and overloads must
be sized in accordance with National Electrical Code
(NEC) or Canadian Electrical Code (CEC) requirements,
as applicable, and with all applicable local codes and
ordinances. See page 6 for more information on fuse
and breaker sizing.
Electrical Code (NEC) or Canadian Electrical Code (CEC)
requirements, as applicable, and with all applicable
local codes and ordinances.
10 Ft (3M) or More
Lack of support will destroy the motor!
2