background image

7. Check motor capacitor (29) with an 

Ohm  meter  by  first  grounding  the 
capacitor  by  placing  a  screwdriver 
across  both  terminals  and  then 

removing  screwdriver.  Connect  Ohm 

meter (set on high scale) to terminals. 

If  needle  moves  to  infinity  (∞)  then 
drifts  back,  the  capacitor  is  good.  If 
needle  does  not  move  or  moves  to 

infinity  (∞)  and  does  not  drift  back, 
replace capacitor (29). 

06

Service

8.  Inspect  motor  winding  for  shorts 

and  check  resistance  values.  Check 
rotor  for  wear.  If  rotor  or  the  stator 

windings are defective, the complete 
motor must be replaced.

9.  Disconnect  capacitor  leads  from 

capacitor  (29).  Remove  v-ring  (13) 

and  spacer  (14)  from  seal  plate  (3). 

Remove  bolts  from  motor  stator  (6) 
and  lift  stator  up  from  rotor.  Loosen 

conduit  bushing  (25)  and  remove 

motor  rotor,  bearing  and  seal 
assembly from seal plate (3).

Seal:

Remove rotating member (5b), spring 
(5c)  and  retaining  ring  (5d),  from 
shaft (see Figure 3). Inspect for signs 
of uneven wear pattern on stationary 

member,  chips  and  scratches  on 
either seal face. Replace the complete 
seal if any part is damaged.

DO 

NOT 

interchange 

seal 

components,  replace  the  entire 
shaft  seal  (6)

.  If  replacing  seal, 

remove stationary from seal plate (3) 
by prying out with flat screwdriver.

Bearing:

Examine  bearing  (7)  and  replace  if 

worn. Remove bearing (7) from shaft 
using a wheel puller, if replacement is 

required.  The  washer  bushing  (26) 
and conduit bushing (25) can now be 

removed.

IMPORTANT!  -  All  parts 
must  be  clean  before 

reassembly.  Handle  seal

parts  with  extreme  care.  DO  NOT 
damage lapped surfaces.

Reassembly

2.  Press  seal’s  (5)  stationary  member 
(5a) firmly into seal plate (3), using a 

seal  tool  or  pipe.  Nothing  should 

come  in  contact  with  the  seal  face 
except  the  seal  tool.  Be  sure  the 

stationary  is  in  straight.  Lightly  oil 

(Do not use grease)

 shaft and inner 

surface of bellows.

Shaft Seal:

1. To reassemble, clean seal cavity in 

seal plate (3) and oil. 

Figure 3

3. Slide retaining ring (5d) and spring 

(5c)  over  shaft  and  let  rest  on 
bearing.  Lightly  oil  (Do  not  use 
grease) shaft, bullet and inner srface 

of  bellows  on  rotating  member  (5b). 

See Figure 3.

4.  With  lapped  surface  of  rotating 

member  (5b)  facing  outward,  slide 

over seal tool and unto shaft, making 
sure spring (5c) is seated in retaining 

ring  (5d)  and  spring  (5c)  is  lined  up 

on  rotating  member  (5b)  and  not 
cocked or resting on bellows tail.

5.  Place  conduit  bushing  (25)  and 
washer (26) onto shaft.

6.  Slide  rotor/shaft  (6)  with  bearing 

(7) and seal (5) into seal plate (3) until 

bearing (7) seats into seal plate.

7.  Locate  washer  (26)  into  place  on 

bearing and tighten conduit bushing 
(25) onto seal plate (3).

8. Place stator (6) over rotor (6), lining 
up  motor  bolts  with  holes  in  seal 
plate (3).

9.  Position  capacitor  (29)  on  motor 
with  clamp  (30)  and  reconnect 

capacitor leads.

10.  Torque  motor  bolts  to  17  in-lbs. 
Set square ring  (11) in grove on seal 
plate (3).

11.  Lower  motor  housing  (4)  down 

onto  seal  plate  (3)  while  aligning 
holes  and  stringing  motor  leads 
through the cord entry bore.

12.  Place  socket  head  screws  (15) 

through  seal  plate  (3)  into  housing 
(4) and torque to 60 in-lbs.

13. Reconnect motor leads, as shown 

in Figure 5.

barmesapumps.com

Summary of Contents for 2BEH-SS Series

Page 1: ...Installation Operation Maintenance Manual Submersible Effluent Pumps 2BEH SS 0 5 1 HP 3500 RPM IMPORTANT Read all instructions in this manual before operating or servicing a pump barmesapumps com...

Page 2: ...ry items associatedwithornearthepump T h i s p u m p i s n o t i n t e n d e d f o r u s e i n swimming pools or water installations where there is DANGER humancontactwithpumpedfluid Riskofelectric sh...

Page 3: ...30 IMPELLER 2 vane open with vanes on back side dynamically balanced ISO G6 3 Bronze 85 5 5 5 SHAFT 416seriesstainlesssteel HARDWARE 300seriesstainlesssteel SQUARERINGS Buna N PAINT Airdryenamel water...

Page 4: ...shortening to a specific application Any splice between the pump and the control panel must be made in accordance with the electric codes It is recommended that a junction box if used be mounted outs...

Page 5: ...nto service The resistance values ohms as well as the voltage volts and current amps should be recorded 5 Pump Down Test Be sure pump has been properly wired lowered into the basin sump or lift statio...

Page 6: ...ncrease pressure by TAPPING air nozzle Too much pressure will damage seal DO NOT exceed 10 PSI DO NOT overfill oil Overfilling of housing with oil can create excessive and dangerous hydraulic pressure...

Page 7: ...re reassembly Handle seal parts with extreme care DO NOT damage lapped surfaces Reassembly 2 Press seal s 5 stationary member 5a firmly into seal plate 3 using a seal tool or pipe Nothing should come...

Page 8: ...S T1 L1 BLACK G G GREEN THREE PHASE 460V AC POWER CORD 4x12 Cable Motor Lead Number Green Green Black 1 Red 2 White 3 4 and 7 together 5 and 8 together 6 and 9 together Figure 5 Cable Assembly 14 Chec...

Page 9: ...08 Repair Parts barmesapumps com Figure 6 For Repair Part Please supply Model Number and Serial as shown on Name Plate and Part Description and Part Number as shown on Parts List...

Page 10: ...09 Repair Parts Figure 7 barmesapumps com For Repair Part Please supply Model Number and Serial as shown on Name Plate and Part Description and Part Number as shown on Parts List...

Page 11: ...10 Parts List barmesapumps com For Repair Part Please supply Model Number and Serial as shown on Name Plate and Part Description and Part Number as shown on Parts List...

Page 12: ...supply leads to ensure proper impeller rotation 11 Repair fixturesasrequiredtoeliminateleakage 12 Check pump temperature limits and fluid temperature 13 Replace portion of discharge pipe with flexible...

Page 13: ......

Page 14: ......

Reviews: