BOESCH BC Series, Руководство по эксплуатации и обслуживанию

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3
Instruction Manual
2" Full Passage Submersible Sewage Pump
BC SERIES
INDEX
Introduction ................................PAGE 3
Specifications… ......................... PAGE 3
Installation ................................. PAGE 4
Electrical wiring .......................... PAGE 4
Operation
…………………………PAGE 5
Maintenance ........................... PAGE 5
Construction ........................... PAGE 6
Disassembly and Assembly… PAGE 10
Nameplate
format… ............... PAGE 10
Troubleshooting ...................... PAGE 11
Introduction
Check the following upon delivery:
1. Is the pump exactly what you ordered? Check nameplate. It is especially important that you
check whether the pump is to be used with 50 or 60 Hz.
2. Has any damage occurred during shipment? Are any bolts or nuts loose?
3. Have all necessary accessories been supplied?
(For a list of standard accessories see Construction section.)
We recommend that you keep a spare pump on hand in case of emergencies.
Keep this instruction manual in a safe place for future reference.
Specifications
Check the nameplate for your pump’s head (Hmax), discharge volume (Qmax), speed (R.P.M.),
motor voltage and current.
Other specifications are noted in the chart below.
Item Specifications
Liquid handled
Type Sewage, wastewater, miscellaneous drain water
Temperature
Non-Automation 0.5~2 HP 32~104
˚F(0~40˚C)
Automation
0.5~2 HP 32~104
˚F(0~40˚C)
Materials
Pump Casing EN-GJL-200
Impeller EN-GJL-200
Shaft AISI 410 stainless steel
Motor type Dry type submersible motor
Shaft seal lubrication oil Turbine No.32 ISO VG-32
Maximum water depth 33 ft (10 m)