Koshin PONSTAR PB Series User manual

INSTALLATION AND USE
• An acceptable motor-control switch shall be provided at the time of installation.
Ther mally protected
AFTER USING PUMP
1. In cold climates, do not allow pump to freeze.
Remove pump from water to prevent damage due to freezing.
2. Completely drain and dry pump of water before storing.
PLEASE READ THIS MANUAL BEFORE OPERATION.
09-07 043047003
CAUTION
The pump is used a double mechanical seal.
(See figure)
Consulting the following table assemble it.
CAUTION
Double mechanical
Internal diameter
Motor
side Pump side
Outside diameter
Carbon
Carborundum
Mechanical
seal
Motor side
(Carbon)
Plum side
(Carborundum)
Outside
diameter
Internal
diameter
22.5mm
18.5mm
20.5mm
15.0mm
INSTRUCTIONS FOR USE
1. Please check the type, aperture, output, frequency, and voltage indicated
on the name plate attached to the upper part of the pump.
Pay close attention, in particular, to frequency and voltage as inadequate
frequency and voltage can cause lower pump performance and troubles.
2. Place to use
The pump can be used at almost all places but avoid continuous short-water
operation at a sandy place, as such may accelerate wear of the pump.
Try to install the pump at a position where water can be collected most easily.
When the pump in installed on soft muddy or sandy ground, lay wooden
board or block under the body to prevent setting down. Strictly refrain from
putting into any pond bath, or swimming pool in which anybody is staying.
3. Hose piping
When any hose is used for connection, keep the hose as straight as
possible as excessively bent hose reduces water quantity.
Refrain from placing the discharge port under water Inverse flow may
sometimes be resulted due to siphon effect when the operation is
stopped.
4. Cabtire cable
To transfer the pump or to install, hold the pump on the handle or a rope
tied to the handle. If the cabtire cable is pulled instead of the rope, the
core wires may sometimes be cut off. To extend the cable, use a cable of
the same or larger size than the one attached to the pump. Strictly refrain
from placing the joint between the main line and the extension in water.
5. Earth leakage breaker
Be sure to ground the earthing wire before connecting the cabtire cable
to the power source. The green wire is for earthing. Be sure to attach the
leakage breaker to prevent any possible leakage trouble.
PB SERIES OPERATION MANUAL
High Performance Submersible Pump
12 Kami-Hachinotsubo Kotari, Nagaokakyo City, Kyoto 617-8511 JAPAN
TEL.[phone] FAX.[phone]
www.koshinpump.com
Thank you for choosing Koshin Submersible Pump.
This manual is prepared for your safety when operating pump.
Please read carefully and comprehend fully before use.
(Wrong usage could cause injury or death.)
Please keep this manual handy for future reference.
-3- -4-
-1- -2-
"ACCEPTABLE FOR INDOOR OR OUTDOOR USE"
"SUBMERSIBLE PUMP"
CAUTION
Before use, please make sure to read the instruction manual.
Do not operate the pump out of water or insufficient water.
WARNING
Risk of electric shock. This pump is supplied with a grounding conductor
and grounding-type attachment plug. To reduce risk of electrical shock,
connect only to a properly grounded, grounding-type receptacle.
TO REDUCE THE RISK OF ELECTRIC SHOCK, INSTALL ONLY ON A
CIRCUIT PROTECTED BY A GROUND-FAULT CIRCUIT-INTERRUPTER
(GFCI).
NOTE
This pump has not been investigated for use in swimming pool or
marine areas. This pump has been evaluated for use with water only.
6. After use
If the pump is left as it is after used for water of high sand content or
other special substances, the sand is accumulated in the pump and will
affect the next operation. Before stopping operation, therefore, be sure to
keep pumping supernatant water or clean water for some time to clean
out the inside.
7. Thermal protector
The pump incorporates a thermal protector to protect the motor, and the
motor is stopped automatically at a over-load operation due to any reason.
When the motor stops automatically, be sure to check after turning
off the power source.
1.
2.
3.
4.
5.
6.
Leak Current Breaker
For home use, attach a leak current breaker, GFCI (offered separately)
to ensure safety.
Connect the power source
Absolutely refrain from connecting this pump to any other power source
than 110V AC, 50Hz.
Water to use
*Absolutely refrain from using the pump for any oil, sea water,
strong alkaline or strong acidic solution, or any agricultural chemicals.
Do not run dry!
Idling can cause trouble, to prevent short cycling place pump at deepest
position as possible.
Handling of power cord (cabtype cable)
a. Never lift or move pump by power cord.
Only lift by handle or tie rope supplied to handle.
b. Select and use proper size extension cord.
Do not run extension cord in water.
Using in bath, etc.
Do not enter the water when pump is being used.
MAINTENANCE AND INSPECTION
1. Periodically check the insulated condition with a insulation resistance tester.
To be acceptable, the resistance between the earthing wire and the
power cord should be 100Meg ohm and higher
2. The shaft of the water-tight mechanism as the most critical part of the
pump is sealed with liquid paraffin. The life changes greatly depending on
the operating condition but the quantity should be checked periodically.
Use 170cc of Crystol No.70 by Exxon Mobil Corporation for the sealing.
The liquid paraffin can be checked easily by removing the hexagon
socket head bolt at a side of the pump body.

30
60
56
17
46
49
61
18
19
8
25
32
50
1
38
34
31
57
43
42
37
22
52
35
20
58
39
5
6
21
23
4
36
7
40
59
9
26 27
51
12
45
54
55
44
41
56
33
28
29
12
53
14 13
16 15
25
10
11
2
25
3
24
25
55
51
8
41
44
56
14
9
8
20
27
45
1
33
29
26
52
38
37
32
17
47
30
15
53
34
5
6
16
18
4
31
7
35
54
9
21 22
46
13
40
49
50
39
36
51
28
23
24
13
48
11
12
10
2
20
3
19
SPECIFICATIONS
TROUBLESHOOTING GUIDE
POSSIBLE CAUSE SOLUTION
Failure during
operation
No pumping
or poor
performance
Motor is burnt
Voltage drop
The protector is actuated
Voltage drop
High delivery head
Discharge pipe is clogged
Impeller wear
The GFCI, leakage
circuit breaker is actuated
Not properly connected
to power circuit
The impeller is caught
by foreign substance
Clogging of foreign
matter in strainer pump
Repair or replace
Raise the voltage to
the rating
Remove foreign substance
if the impeller is clogged
Lower the liquid
temperature if it is too high
Raise the voltage to
the rating
Lower the head
Overhauling
Replacement
Check the power circuit
Correct the connection
Repair the point of leakage
Overhauling
DIMENSION PERFORMANCE CURVE
*
**
Performance ratings are guaranteed minimum,
not inflated maximum.
Starting current is three times higher than rated current.
PARTS LIST PARTS LIST
-7- -8-
-5- -6-
Unit: mm
E
F
D
CB
J
A
PROBLEM
No start at
all or stops
immediately
after start
Unit: mm
MODEL
PB-65011
PB7-65011
A
398
384
B
72
52
C
326
332
D
181
193
E
NPT
2"
F
6000
10000
G
84
H
43
I
44
J
74
G
HI
(USG/min)
0 100 300200
20 40 60 80
DELIVERY VOLUME (L/min)
TOTAL HEAD (m)
(ft)
60
50
40
30
20
10
20
15
10
5
PB-65011
PB7-65011
MODEL
Connection Dia
Total Head
Delivery Volume
Voltage
Frequency
Rated Current
Output
Consumption
Revolution
Model
Power Cord
Standard Accessories
Net Weight
PB-65011 PB7-65011
2" (50 mm)
32.8 ft (10 m) 55.7 ft (17 m)
76.6 USG/min 89.8 USG/min
(290 L/min) (340 L/min)
Single AC-110V
60 Hz
8.7 A 12 A
400 W 750 W
750 W 1.25kW
3400 rpm
Induction Motor
19.7 ft (6 m) 32.8 ft (10 m)
1 Rope 5 m, 1 Hose Band
35 lbs (16.7 kg) 42 lbs (19 kg)
PUMPMOTOR
*Starting current is three times higher than rated current.
PB7-65011
PARTS CODE
PARTS NAME
1
1
1
1
1
1
1
3
3
1
1
2
2
1
4
1
1
1
QTY
0438048
0430478
0430462
0430452
0430220
0430004
0430003
0430294
708119039
0430295
708119041
0430296
893555043
0430293
0430043
0430231
857627023
0430082
PB7-5011 Motor
Set. (2~22 set)
PB-50 Motor Frame
PB-50 Bearing Plate
PB-50 Head Cover
PB7 Front Bracket
PB-50 Frame Packing
PB-50 Head Packing
PB-50 Spacer (L=5)
Screw
(M4×14 SWRM)
PB-50 Spacer (L=10)
Screw
(M4×20 SWRM)
Condenser
(250VAC 32µF)
Oil Seal
PB7-5011
Terminal Protector
Screw
(M4×145 SUS)
PB7 Supporter
Wave Washer
Washer
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
No.
PARTS CODE
PARTS NAME
1
3
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
3
QTY
0430026
0430073
0340142
0340153
0390037
854255010
0430232
703305102
0390031
0260137
703305100
0430008
0430013
0430223
0430225
889955100
890155150
0430253
Bearing Washer
Screw
(M4×6 SWRM)
SM Seal Ring
SM Screw
(M6×8 SUS)
PS Socket Bolt
(M10×12 SUS)
Seal Washer
Power Cord
(PB7-65011)
Screw (M5×14)
PS-40
Cord Supporter
BL-3224 Cord Band
Screw
(M5×10 SUS)
PB-50 Out Cover
PB-50 Out Packing
PB-50 Casing
PB7 Strainer
O Ring (G100)
O Ring (S150)
PB7 Stud Bolt
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
No.
PARTS CODE
PARTS NAME
1
1
1
1
1
2
1
1
1
1
1
1
5
1
3
1
4
1
QTY
0430226
0430227
0430234
0390025
0430464
708105056
0430276
0390003
0390092
884205023
845205010
827405010
827405008
0430074
0430044
0430143
747805028
827305005
PB7 Suction Cover
PS7 Suction Packing
PB7-60Hz Impeller
Impeller Adjusting
Washer
PB-50 Press Handle
(M6×16 SUS)
Label
Mechanical Seal
PS-50 Flange Packing
Key
Toothed Washer
Nut (M10)
Nut (M8)
PB-50 Sleeve
PB-50 NPT
Delivery Flange
Bolt (M6×12 SUS)
Nut (M5)
37
38
39
40
41
44
45
46
47
48
49
50
51
52
53
54
55
56
No.
Screw
Screw (M4×25 SWRM)
Screw (M4×145 SUS)
PB-50 Supporter
Wave Washer
Washer
Bearing Washer
Screw (M4×6 SWRM)
SM Seal Ring
SM Screw (M6×8 SUS)
PS Socket Bolt
(M10×12 SUS)
Seal Washer
Power Cord (PB-65011)
Screw (M5×14)
PS-40 Cord Supporter
BL-3224 Cord Band
Screw (M5×10 SUS)
PB-50 Out Cover
PB-50 Out Packing
PB-50 Casing
PB-50 Unified Strainer
O Ring (G100)
PB-50 O Ring ( 166)
PB-65011
PARTS CODE
PARTS NAME
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
2
2
1
QTY
0438135
0430465
0430001
0430452
0430453
0430004
0430003
0430002
0430022
0390002
0390142
893555043
0390141
888727008
0390001
707825018
708119037
0390079
PB-5011 Motor
Set.(2~27 set)
PB-50 Motor Frame
PB-50 Bearing Plate
PB-50 Head Cover
PB-50 Front Bracket
PB-50 Frame Packing
PB-50 Head Packing
PB-50 Spacer
PB-40 Centrifugal
Force Switch-cover
Condenser
(125VAC 150µF)
Band
Oil Seal
Toothed Washer
Stop Ring
PS-40 Centrifugal
Force Switch
Screw (M3×6 BS)
Screw
(M4×10 SWRM)
PS-5010 Terminal
Protector
(Spec. 110V)
No.
PARTS CODE
PARTS NAME
2
4
1
1
1
1
5
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
QTY
708219042
0430043
0430023
857627023
0430082
0430026
0430073
0340142
0340153
0390037
854255010
0430484
703305102
0390031
0260137
703305100
0430008
0430013
0430454
0430463
889955100
0430025
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
No.
PARTS CODE
PARTS NAME
3
1
1
1
0~3
1
2
1
1
1
1
1
1
5
1
3
1
4
1
QTY
0430014
0390712
0390019
0390725
0390025
0430464
708105056
0430150
0430243
0390092
884205023
845205010
827405010
827405008
0430074
0430044
0430143
747805028
827305005
PB-50 Stud Bolt
PS-40 Suction Cover
PS-40 Suction Packing
PS-50-60Hz Impeller
(PB-65011)
Impeller Adjusting Washer
PB-50 Press Handle
Screw (M6×16 SUS)
Label
Mechanical Seal
PS-50 Flange Packing
Key
Toothed Washer
Nut (M10)
Nut (M8)
PB-50 Sleeve
Socket Bolt
PB-50 NPT
Delivery Flange
Bolt (M6×12 SUS)
Nut (M5)
41
42
43
44
45
46
49
50
51
52
53
54
55
56
57
58
59
60
61
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Socket Bolt