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EBARA End Suction
Volute Pumps
GS/GSD Model
Instruction Manual
To installation personnel:
Be sure to issue the customer’s pump operation, maintenance, and inspection personnel with copies of
this manual.
CONTENTS
1
Warnings
.................................................. 2
3. Adjustment of gland packing
.......................
14
2
Safety cautions
........................................ 2
4. Replacement of gland packing
..................
14
3
Delivery checks
........................................ 6
5.
Cautions for operation ..........................
15
1. The pump and accessories..........................6
7
Maintenance
...............................................
15
2. Nameplate ...................................................6
1. Daily inspection......................................... 16
3. Lifting and carrying in/out.............................7
2.
Prolonged stoppage and storage………... 17
4
Specifications
.......................................... 7
3. Replaceable parts ..................................... 17
5
Installation
................................................ 8
8
Troubleshooting
.................................... 19
1. Location .......................................................8
9
Structure
................................................ 22
2. Pipes ...........................................................9
1. External view and residual risks ............... 22
3. Alignment................................................... 10
2. Exploded view .......................................... 23
4. Electrical connection .................................. 11
3. Accessories .............................................. 24
5. Electrical maintenance .............................. 12
10
Disassembly and Assembly
.................. 25
6
Operation
................................................ 12
1. Disassembly ............................................. 25
1. Preparation for operation ........................... 12
2. Assembly .................................................. 31
2. Operation
・
Stopping ................................. 13
CAUTION
Thank you for choosing the EBARA GS/GSD Model End suction volute Pump. EBARA/Ebara Bombas
América do Sul Ltda.(EBAS) take every caution in manufacturing the product for safe use by the
customer. However, handling this pump in an inappropriate manner may reduce its functional capacity
and result in an accident.
This operation manual explains the proper procedures concerning the installation, operation, and
maintenance of the product. This manual should be read before conducting operation and
maintenance and inspections on this pump.
Installation personnel must provide copies of this manual to the
customer’s pump operation,
maintenance and inspection personnel. Keep this manual in a safe place where it can be consulted at
any time.
