Blue Angel Pumps BAHGP2-2021E1 - Manual (Page 3)

6
Operating Instructions 2HP Grinder Pumps
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Figure 4 - BAGP1 Grinder Pump
Service Parts SERVICE KITS
Cord Cap
Assembly
(1 and 4)
63014-001
Capacitors
(2 and 3)
63015-001
BAGP1-115
Capacitors
(2 and 3)
63030-001
BAGP1-2021
Motor Assembly
(5, 6, 7, 8, 9, 10,
11, 12 and 14)
63016-001
BAGP1-115
Motor Assembly
(5, 6, 7, 8, 9, 10,
11, 12 and 14)
63031-001
BAGP1-2021
Mechanical Shaft
(13)
63017-001
Pump Impeller
(15)
63018-001
Volute
(16)
63019-001
Grinder Assembly
(17 and 18)
63020-001
www.blueangelpumps.com
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16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1 SERVICE KITS
Cord Cap
Assembly
(1 and 2)
63021-001
Motor Assembly
(3, 4, 5, 6, 7, 8,
10 and 11)
63022-001
Upper Mechanical
Seal (9) 63023-001
Lower Mechanical
Seal (12)
63024-001
Lower Seal
Housing (13)
63025-001
Volute (14) 63026-001
Pump Impeller
(15)
63027-001
Grinder Assembly
(16 and 17)
63028-001
Starting
Components
(not shown)
63029-001
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.
Figure 5 - BARDSGP1 Grinder Series
3
Operating Instructions 2HP Grinder Pumps
three power supply wires to reverse
the motor’s direction of rotation.
7. Install the pump in accordance with
all electrical codes that apply. Install
a fused disconnect switch or circuit
breaker in accordance with local
codes.
Risk of
electrical
shock. Pumps are supplied with a
grounding conductor on the power
cord. The grounding conductor is the
GREEN lead. To reduce the risk of electric
shock, be certain the ground conductor
is connected in the control box to the
grounding bar, which in connected to
a good suitable ground. The pump is
not safe to operate unless it is properly
grounded.
The double seal grinder pumps contain
an electrode for detecting water within
the unit. The electrode is housed within
the seal chamber, isolated from the
motor chamber by a mechanical shaft
seal. If the electrode detects water
within the oil-fi lled housing, it will close
the circuit to the alarm light in the
control panel, indicating the motor must
be serviced before the upper mechanical
shaft seal fails. The BLUE conductor is
connected to the seal leak probe.
Refer to Wiring Diagrams for model
specifi c wiring directions (See Figure 2).
Control Panel and
Level Sensing
BAGP1 & BADSGP1 grinder pumps
have internal start and run capacitors.
No control panel is required for
operating the pump. An alarm box is
recommended for high water alarm.
See Chart 2 for starting component
specifi cations per model.
BARDSGP1 and BAHGP2 models require
control boxes containing properly sized
start and run capacitors. Single-phase
models require a Single-Phase Control
Box with starting components equal to
specifi cations listed in Chart 2.
The three-phase models require a Three-
Phase Control Box with circuit breaker
and overload heaters per the chart.
Intrinsically safe type fl oat controls are
recommended for all applications. An
intrinsically safe control panel relay will
limit the current and voltage to the level
controls. A control panel can be supplied
with this type of circuitry.
Start Windings
Main Windings
Run Cap.
Start Cap.
Cent Switch
1. WHITE 2.
BLA
C K
3.
RED
BAGP1
BADSGP1
Main Windings Main Windings
Start Windings
4
1
3
2
Start Cap.
Run Cap.
Thermal Sensor
1.
WHITE
2. BLA
C K
4. LEAD
3.
RED
230 Volt 1 Phase
60Hz
1 2 3
7 8 9
4 5 6
1.
WHITE
2.
BLA
C K
3.
RED BL
UE
Moistur
e S
ensor Thermal Sensor
WHITE BROWN
230 Volt 3 Phase
60Hz
BARDSGP1-2023
1. WHITE 2.
BLA
C K
Start Windings Main Windings
5
2
1
3.
RED
Run Cap.
Start Cap.
4.
BL
UE
Moistur
e S
ensor
BARDSGP1-2021/2001
230 VAC, 1 Phase 60 Hz
Start Relay
BAHGP2-2021
230 Volt 3 Phase
60Hz
4 5
7
1
8
2
1.
WHITE
2.
BLA
C K
6
9
3
3.
RED
BAHGP2-2023
Figure 2 - Wiring Diagram
www.blueangelpumps.com
Model # Start
Capacitor
Run
Capacitor
Starting
Relay
BAGP1-115 and
BADSGP1-115 200mF
250 Vac
70mF
250 Vac
NA
BAGP1-2021 270-300mF
250-370 Vac
30mF
300 Vac
NA
BARDSGP1-2021 and
BARDSGP1-2001 270-300mF
250-370 Vac
30mF
300 Vac
GE
3ARR3J3G3
BAHGP2-2021
BAHGP2-2021C and
BAHCP2-2021E1 400mF
250 Vac
90mF
250 Vac
Stearns
477104012401
Chart 2