background image

12  | Alderon Industries™ - Leading Edge Control Products

Cast Iron Cable Weight - USER GUIDE 

Troubleshooting

PROBLEM

PROBABLE CAUSE

SOLUTION

Float switch cable is slipping

Screws are not properly fastened

Make sure screws are securely fastened 

for  size  of  the  float  switch  cable  (refer 

to Secure Float Switch Cable step 3 on 

page 7)

Float switch cable is not the correct 

gauge (AWG)

Measure float switch cable diameter to 

ensure  it’s  compatible,  minimum  size 

of 0.28 inches (18 AWG) and maximum 

size of 0.39 inches (14 AWG)

Cable weight is not accepting screws

Screw holes on top half of the cable 

weight are not properly aligned with 

threaded screw holes on the bottom half 

of the cable weight

Align the screws holes on the top half 

of the cable weight with threaded screw 

holes on the bottom half of the cable 

weight, securely fasten screws

Float switch cable is not the correct 

gauge (AWG)

Measure float switch cable diameter to 

ensure  it’s  compatible,  minimum  size 

of 0.28 inches (18 AWG) and maximum 

size of 0.39 inches (14 AWG)

Float switch is not activating

Obstruction  preventing  the  float  switch 

from tilting to the proper activation angle

Move  the  float  switch  and  float  tree  to 

a location in the monitoring area free of 

obstructions or remove obstruction from 

monitoring area if possible

Incorrect installation of float switch

Refer to instructions that came with the 

float  switch  for  recommended  tether 

length guides, mounting location, total 

operating angle, and activation levels for 

normal operation

Summary of Contents for 7039

Page 1: ...USER GUIDE PART NUMBER 7039 Cast Iron Cable Weight Control and Pump Switches...

Page 2: ...a 8 Testing 8 General Operation 9 Narrow Angle Control or Pump Switch Information 9 Medium Angle Control Switch Information 10 Medium Angle Pump Switch Information 10 Wide Angle Control or Pump Switch...

Page 3: ...ust be installed by qualified personnel familiar with all applicable local electrical and mechanical codes Refer to the National Electrical Code NFPA 70 Failure to properly install and test this produ...

Page 4: ...uct Included 1 Cast Iron Cable Weight The cast iron cable weight is used as a pivot point for the desired activation level of the float switch 2 Screws Secures the cast iron cable weight to the float...

Page 5: ...n 2 Screw Holes Two screw holes are located on the front outside portion of the cable weight 3 Threaded Screw Holes Two threaded screw holes are located on the inside back portion of the cable weight...

Page 6: ...l place float switch cable in the cable slot on the bottom half of the cable weight while the top half is removed and tether float switch to the appropriate length Refer to the instructions that came...

Page 7: ...he cable weight over the float switch cable and align the screw holes to the bottom half of the cable weight 3A Tighten the two screws so both halves of the cable weight are snug against the cable 3B...

Page 8: ...sing a mounted float bracket or per local codes STEP 2 WIRING Wire the float switch per manufacturer s instructions Testing STEP 1 TESTING THE ACTIVATION LEVEL Check the installation of the float swit...

Page 9: ...oat switches Note Other brands of float switches may have different total operating angles or activation deactivation levels above below horizontal Refer to the instructions that came with the float s...

Page 10: ...wn empty applications Normally Closed Low Level Alarms or Pump Up fill applications Medium Angle Control Switch Information normally open example normally open example 50 total operating angle Normall...

Page 11: ...ms or Pump Down empty applications Normally Closed Low Level Alarms or Pump Up fill applications normally open example Multiple float switches with cable weights are typically used for control applica...

Page 12: ...he bottom half of the cable weight Align the screws holes on the top half of the cable weight with threaded screw holes on the bottom half of the cable weight securely fasten screws Float switch cable...

Page 13: ...R GUIDE Specifications Cable Weight Material Screws Material Cable Slot Operating Temperature Diameter Height Weight Zinc plated cast iron Stainless steel 18 AWG to 14 AWG type cable sizes diameter 0...

Page 14: ...or part Please contact the sales representative in your area to determine the designated Alderon location for return and to obtain the return goods authorization If you do not have a sales representat...

Page 15: ...Alderon Industries Leading Edge Control Products 15 Cast Iron Cable Weight USER GUIDE This page intentionally left blank...

Page 16: ...Hawley MN 56549 Main Office Phone 218 483 3034 Website alderonind com General Inquiry Email info alderonind com Submit New Orders orders alderonind com UG00078_Rev03_Cast Iron Cable Weight August 27 2...

Reviews: