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Emerson Easyheat GC-1, Service Manual

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Emerson Easyheat GC-1 Service Manual Download Page 16

Grinder Replacement

10.  Wrap new trim band onto unit and 

secure with two screws.

11.  Re-install conduit. 

12.  Connect electrical supply wires to the 

motor leads. Reference the wiring 
diagram attached to the inside of the 
terminal box of the Wiring Diagrams 
section of the Grinder Control Center 
installation manual.

13.  Reinstall terminal box.

Connecting Grinder

DANGER

  SHOCK HAZARD!

  Turn off electrical 

power at circuit breaker, use voltmeter 

or circuit tester to ensure that 
POWER IS OFF.

14.  Connect waste line to grinder.

15.  Connect cold water supply to 

grinder body water inlet (if previously 
installed).

16.  Turn on electrical and water supplies.

17.  Test the grinder to ensure the cutting 

elements rotate counter-clockwise 
and the water flows automatically. 
Make sure the grinder is securely 
mounted and does not leak from
the connections.

18.  Ensure that the rotary shredder is 

rotating in the direction marked on it 
by arrows. 

step 

11

step 

13

step 

15

step 

18

step 

10

step 

12

step 

14

grind2energy.com

 

Grind2Energy Technical Support: 844-874-7529     |     14

  

G2E015-15F-89-84

Summary of Contents for Easyheat GC-1

Page 1: ...on of this manual is to give the service Tech the ability to diagnose the Grind2Energy Organics Recycling System for any problems our customers encounter The process G2E will use is to replace larger components of the system i e Grinder Pump and Controller as whole components But in cases where the small component can be replaced with less time then those components will be provided for those repl...

Page 2: ...Notes grind2energy com Grind2Energy Technical Support 844 874 7529 b G2E015 15F 89 84 ...

Page 3: ...he rotary shredder is rotating in the direction marked on it by arrows After Completing Service Test the grinder for proper operation Ensure that the Grind2Energy system is operational per Manufacturer Specification Ensure that all fittings are secure and do not leak grind2energy com Grind2Energy Technical Support 844 874 7529 1 G2E015 15F 89 84 Electrical Requirements WARNING ELECTRICAL SHOCK The...

Page 4: ... TABLE PUMP WEIGHS OVER 600 LBS UTILIZE PROPER EQUIPMENT TO PLACE PUMP INTO POSITION Understanding safety symbols in this guide Important Safety Instructions WARNING WARNING CAUTION CAUTION indicates a hazardous situation which if not avoided could result in death or serious injury WARNING indicates a hazardous situation which if not avoided could result in minor or moderate injury CAUTION used to...

Page 5: ...and tools you will need to perform proper maintenance on the Grind2Energy system Tools Materials Installation Requirements 36 MIN CLEARANCE BETWEEN TABLE AND WALL OR OTHER OBJECTS Top View Front View START FULL STOP TANK START STOP WARNING ELECTRICAL SHOCK HAZARD DISCONNECT INCOMING POWER BEFORE SERVICING CONTROL CENTER FAILURE TO DO SO COULD RESULT IN DEATH OR SERIOUS PERSONAL INJURY DOOR INTERLO...

Page 6: ...anged schedule 80 PVC piping per install sheet not shown 15 Safety Glasses Connections W Water Inlet 1 2 copper stub S 2 PVC flange E Electrical Back View Front View 6B 6A 9 START FULL STOP TANK START STOP WARNING ELECTRICAL SHOCK HAZARD DISCONNECT INCOMING POWER BEFORE SERVICING CONTROL CENTER FAILURE TO DO SO COULD RESULT IN DEATH OR SERIOUS PERSONAL INJURY DOOR INTERLOCK SWITCHED DISCONNECT CON...

Page 7: ... x 5 Hex head bolt 4 9 5 8 Washer 20 10 5 8 Nut 16 11 Pressure switch 12 2 PVC flange 3 13 Rubber expansion joint 14 Limit control rod 2 15 3 8 x 1 1 4 Hex head bolt 4 16 3 8 Split washer 4 17 3 8 Nylock nut 4 18 Pump 19 2 ball valve Pump Discharge Kit System Includes Pump Components 3 4 7 19 6 6 12 18 14 13 15 17 16 11 6 8 5 9 10 grind2energy com Grind2Energy Technical Support 844 874 7529 5 G2E0...

Page 8: ... cap 5 Tank full sensor assembly 6 Discharge Kit 7 Discharge support bracket assembly 8 Padlock TANKS PLACED OUTSIDE WILL ALSO INCLUDE 9 Heat trace cable 10 Heating element cord 11 Thermostat 12 Discharge Jacket System Includes Tank Components 1 2 3 5 4 11 9 10 8 6 7 12 grind2energy com Grind2Energy Technical Support 844 874 7529 6 G2E015 15F 89 84 ...

Page 9: ...20V with a 15 Amp 30 mA GFCI breaker Tools Materials Installation Requirements TANK HEAT POWER WEATHER PROOF JUNCTION BOXES PIPE HEAT POWER A HEAT TRACE CABLE LIGHT CABLE HEAT TRACE CABLE INSTALLED ALONG DISCHARGE LINE AND COMPLETELY THROUGH EXTERIOR WALL 3000 GAL 11 356 L shown grind2energy com Grind2Energy Technical Support 844 874 7529 7 G2E015 15F 89 84 ...

Page 10: ...he tank float switch is connected to terminal connections 2 and 15 as shown below This wire runs along the length of the discharge line to the tank 5 The 5gpm solenoid valve lead wires are connected to terminal 11 12 as shown below 6 The 2gpm solenoid valve lead wires are connected to terminal 7 10 as shown below Grind2Energy System Wiring Connections Adjust Power Supply INPUT N N DC ok DC ok 1 ON...

Page 11: ...AL SUPPLY CHECK NAMEPLATES ON DISPOSERS AND CONTROL CENTERS FOR VOLTAGE AND PHASE SPECIFICATION THE DISPOSER MOTOR WIRING CONNECTION IS SHOWN IN THE DISPOSER TERMINAL BOX A PROPERLY FUSED DISCONNECT MUST BE INSTALLED AT THE ELECTRICAL SUPPLY SOURCE FOR THE CONTROL CENTER ALL CONTROL CENTERS AND DISPOSERS MUST BE CAREFULLY AND PERMANETLY GROUNDED INSTALLATION MUST CONFORM TO LOCAL ELECTRICAL CODES ...

Page 12: ...y System Wiring Connections PUSHBUTTON STOP N C RED PUSHBUTTON START N O BLACK PUSHBUTTON FLUSH N O YELLOW REMOTE SENSOR LIGHT FULL DOOR DISCONNECT NON METALLIC ENCLOSURE grind2energy com Grind2Energy Technical Support 844 874 7529 10 G2E015 15F 89 84 ...

Page 13: ...RELAY FORWARD CONTACTOR TIMED OFF RELAY CONTACTOR INTERLOCK DISPOSER DELAY TIME RELAY TRANSFORMER 24V FUSE PUMP OVERLOAD 120V FUSE PUMP CONTACTOR PRESSURE RELAY DC SUPPLY FOR PRESSURE SWITCH DOOR DISCONNECT REVERSE PUSHBUTTON CIRCUIT BOARD grind2energy com Grind2Energy Technical Support 844 874 7529 11 G2E015 15F 89 84 ...

Page 14: ... 5 Remove trim band 6 Mark to identify all motor leads wires and electrical supply wires then discon nect wires grounding wire and conduit from grinder 7 Remove the 6 mounting screws used to secure the grinder to the table 8 Loosen the two lower jam nuts used to secure leg position 9 Use channel lock or similar to lower grinder from mounting gasket 10 Once free slide grinder off table step 2 step ...

Page 15: ... channel lock pliers to rise the grinder so that it aligns with the holes in the mounting gasket 6 Install the six screws through the grinder body flange and into the mounting flange and secure 7 Adjust legs so that the unit is sup ported evenly Push o ring on each leg upwards flush with bottom of cover Refer to step 5 image 8 Secure legs in position by adjusting the lower two jam nuts into place ...

Page 16: ...oltmeter or circuit tester to ensure that POWER IS OFF 14 Connect waste line to grinder 15 Connect cold water supply to grinder body water inlet if previously installed 16 Turn on electrical and water supplies 17 Test the grinder to ensure the cutting elements rotate counter clockwise and the water flows automatically Make sure the grinder is securely mounted and does not leak from the connections...

Page 17: ...sing an ohmmeter figure 24 6 terminals 3 Ø 4 Check for continuity between all terminals and center post Replace overload protector if circuit is open on any terminal center post combination 5 Re install terminal box in reverse order Replacing Overload Protector 1 Remove screw and terminal box figure 24 2 Disconnect wires 3 Remove two screws securing overload protector to bracket disconnect wires a...

Page 18: ...t voltage and phase to machine Grinder motor is not wired correctly Verify connections see standard motor connection diagram located under terminal box cover Lower end frame and upper end bell misaligned thru bolts loose bent or broken Replace grinder see grinder replacement page 12 WARNING SHOCK HAZARD Turn off electrical power at circuit breaker use voltmeter or circuit tester to ensure that POW...

Page 19: ...t voltage and phase to machine Control panel wired incorrectly Verify connections see standard motor connection diagram located under terminal box cover Short in stator Replace grinder Water leaking from bottom of grinder Bearing seal failure With system off dry floor and bottom of grinder then add water until it is above shredder plate if water leaks on to floor replace grinder Upper end bell cra...

Page 20: ...er area Stationary shedder gasket is faulty Replace grinder Water leaks from siphon breaker Loose plumbing connections Tighten plumbing connections Grinder does not grind food waste Improper wire connections Do not turn off system until all food waste has been ground Grind elements are worn With power off verify edge of rotating shredder if excessively rounded replace grinder grind2energy com Grin...

Page 21: ... Mounting Screw 6 01491 5 Overload Protector 1 14776 6 Overload Clamp 1 12378 7 Screw 2 01836A 8 Terminal Box Assy Includes Code 44 1 13396ZZ 9 Screw 1 12381 MODEL ENGIN CERTIFIED ELECTRICAL GD 1 14746 UL CUL 10 hp 208 230V 460V 3Ph 60Hz 7 6 5 8 9 2 3 4 1 grind2energy com Grind2Energy Technical Support 844 874 7529 19 G2E015 15F 89 84 ...

Page 22: ...XXXXX 20 DC Supply For Pressure X XXXXX 21 Pressure Relay X XXXXX 22 Disposer Delay Time Relay X XXXXX 23 Timed off Relay X XXXXX 24 Forward Contactor X XXXXX Solenoid Valve 24 Volt Coil Not Shown 2 14494 MODEL ENGINEERING CERTIFIED ELECTRICAL GC 1 14176 UL CUL 208 230 Volt 10 HP 3 Ph GC 2 14176A International 415 Volt 5 HP 3 Ph Adjust Power Supply INPUT N N DC ok DC ok 1 ON 0 OFF 2 2 2 4 4 4 7 10...

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