Blue Angel Pumps BAHGP2-2021E1 - Manual (Page 2)

2
Operating Instructions 2HP Grinder Pumps
10. Secure the discharge line before
starting the pump. An unsecured
discharge line will whip, possibly
causing personal injury and/or
property damage.
11. Periodically inspect the pump
and system components. Perform
maintenance as required. If the
pump is idle for long periods
of time, add water to the basin
occasionally to start the pump.
12. Provide a means of pressure relief
for pumps whose discharge line can
be shutoff or obstructed.
13. Do not install the pump in any
location classifi ed as hazardous by
National Electric Code, ANSI/NFPA
70-1984.
14. Secure the pump in its operating
position so it cannot tip over, fall or
slide. Install this pump in the vertical
position only.
15. Make sure lifting handles are
securely fastened each time before
lifting. Do not operate pump
without safety devices in place.
Always replace safety devices that
have been removed during service
or repair. DO NOT LIFT PUMP BY
POWER CORD.
16. Do not run the pump dry. Dry
running can overheat the pump and
will void the warranty.
17. Personal Safety:
a. Wear safety glasses at all times
when working with pumps.
This pump is designed to
handle materials that could
cause illness or disease through
direct exposure. Wear and
use protective clothing when
working on the pump or piping.
b. Do not wear loose clothing that
may become entangled in the
impeller or other moving parts.
c. Keep clear of suction and
discharge openings. DO NOT
insert fi ngers in the pump with
power connected.
d. Keep work are clean,
uncluttered and properly
lighted: replace all unused tools
and equipment.
e. Keep visitors a safe distance
from the work area. Make
workshop childproof with
padlocks, master switches, and
by removing starter keys.
18. A qualifi ed electrician should
perform all wiring of this pump.
When wiring an electrically driven
pump such as this, follow all
electrical and safety codes, as well
as the most recent National Electric
Code (NEC) and the Occupational
Safety and Health Act (OSHA).
Risk of
Electric
Shock! Never connect the green (or
green and yellow) wire to a live
terminal!
This unit
is not
designed for application involving salt
water or brine. Use with salt water or
brine will void warranty.
Installation
This pump may be installed on a guide-
rail lift-out system for ease of inspection
and service. Guide-rails allow removal
of the pump without disturbing the
piping and eliminates the need to enter
the basin. If installed with a guide-rail
system, place the pump opposite the
infl uent opening to prevent stagnant
areas where solids can settle.
Install the pump on a hard, level surface.
Never place the pump directly on earth,
clay or gravel surfaces. The basin must be
at least 18” in diameter and 30” deep.
The discharge pipe must not be smaller
than the pump discharge.
The motor is provided with a thermal
overload switch (Single Phase Pump
Motors Only). If the motor overloads
or overheats for any reason, the switch
opens, stopping the motor. As soon as
the motor cools to normal temperature,
the switch automatically closes and
restarts the motor. On 3-Phase pumps,
the installer must provide the
Motor Protection. In accordance
with the National Electric Code, all
3-phase pumps must be installed
with magnetic starters having 3
leg overload protection. For duplex
installations, both pump motors must
have separate overload protection.
Hazardous
voltage.
Can shock, burn, start a fi re or kill. When
installing, operating or servicing this
pump, follow electrical safety instructions
below. Only trained service personnel
should install or service this pump.
1. Do not splice the power cord.
2. Do not handle or service this pump
while it is connected to the power
supply.
3. Do not operate the pump unless it
is properly grounded. Connect the
pump according to all applicable
codes.
4. Incorrect voltage can cause a fi re
or seriously damage the motor and
voids the warranty. Make sure that
the frequency and voltage shown
on the nameplate corresponds to
the frequency and voltage of the
electrical supply.
5. Connect the pump to its own
circuit with nothing else on the
circuit. See Chart 1 for pump motor
specifi cations. See Figure 2 for wiring
diagram. Use a Control Panel sized
to match the pump. Refer to Control
Panel installation instructions for
wiring connections information.
6. The pump rotation must be
clockwise as viewed from the top of
the pump. If a three-phase unit runs
backwards, interchange two of the
Model Number
Motor
HP Voltage
Frequency
Hz Phase
Motor Full
Load Amps
BAGP1-115 2 115 60 1 15.0
BAGP1-2021 2 230 60 1 14.5
BADSGP1-115 2 115 60 1 20.0
BARDSGP1-2021 2 230 60 1 14.5
BARDSGP1-2001 2 200/208 60 1 16.9
BARDSGP1-2023 2 230 60 3 8.8
BAHGP2-2021 2 230 60 1 24.0
BAHGP2-2021C 2 230 60 1 24.0
BAHGP2-2021E1 2 230 60 1 14.8
BAHGP2-2023 2 230 60 3 12.2
Chart 1 - Motor Specifi cations
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7
Operating Instructions 2HP Grinder Pumps
1
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
Figure 6 - BAHGP2 Grinder Series
Service Parts SERVICE KITS
Upper Volute
(1)
63006-001
Upper Impeller
(2)
63007-001
Motor Assembly
(3, 4, 5, 6, 7, 8, 9,
10, 11, 12 and 13)
63008-001
Lower Mechancial
Seal
(12)
63009-001
Lower Impeller
(14)
63010-001
Lower Volute
(15)
63011-001
Grinder Assembly
(16 and 17)
63012-001
Starting
Components
(not shown)
63013-001
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Power Cord 1
Capacitor (Run) 2
Capacitor (Start) 3
Cord Cap 4
Start Mechanism 5
Upper Motor Plate 6
Upper Ball Bearing 7
Dielectric Oil 8
Motor Housing 9
Stator 10
Rotor 11
Lower Ball Bearing 12
Upper Mechanical Seal 13
Moisture Detection Probe 14
Upper Seal Housing 15
Lower Seal Housing 16
Lower Mechanical Seal 17
Volute 18
Pump Impeller 19
Flange with Shredding Ring 20
Grinder Impeller 21
SERVICE KITS
Cord Cap
Assembly
(1 and 4)
63014-001
Capacitors
(2 and 3)
63013-001
Motor Assembly
(5, 6, 7, 8, 9, 10, 11,
12, 13, 14, and 15)
63036-001
Upper Mechanical
Seal (13)
63023-001
Lower Mechanical
Seal (17)
63024-001
Volute
(18)
63026-001
Pump Impeller
(19)
63027-001
Grinder Assembly
(20 and 21)
63029-001
Figure 7 - BADSGP1 Grinder Series
Service Parts
For Replacement Parts or Technical Assistance, Call 1-888-636-6628
Please provide following information: Address any correspondence to:
- Model number Blue Angel
- Serial number (if any) 101 Production Drive
- Part description and number as shown in parts list Harrison, OH 45030 U.S.A.