background image

TROUBLESHOOTING

If your tumbler fails to operate correctly, check the following:

Barrel does not turn, turns very slowly, or stops after being 
placed on tumbler.

No power to unit. 

Make sure machine is plugged in 
correctly.

Make sure electrical circuit is 
operational. 

Barrel not installed 
correctly. 

Align barrel correctly.

Barrel too heavy. 

Do not exceed rated capacity. 

Belt slipping.

Tighten belt. 

Drive belt broken.

Remove cover and replace belt. 

Motor doesn’t run or 
runs intermittently.  

Replace motor.

Barrel leaks or barrel lid comes off during operation.

Inner lid not seated 
correctly. 

Make sure inner lid and barrel shoulder 
are clean and free of contaminants.

Make sure inner lid is seated on 
shoulder inside barrel. 

Knurled nut over 
tightened.

Tighten knurled nut by hand only until 
snug. Do not use tools.

Gas build-up in 
barrel. 

Open barrel occasionally to vent gas 
that might be formed during tumbling.

Barrel or boot gasket 
damaged.  

Replace damaged barrel or boot gasket.

If you need assistance, please contact:
Lortone Customer Service (425) 493-1600
[email protected]

4

Summary of Contents for 3-1.5B

Page 1: ...LORTONE ROTARY TUMBLER INSTRUCTIONS AND PARTS LIST 12130 Cyrus Way Mukilteo WA 98275 425 493 1600 Model 45C Model 33B Model 3 1 5B...

Page 2: ...el on the tumbler and align Align the slot in the guide with the groove in the knurled nut on the barrel figure 1 II Adjust the position of the guide so the slot is centered on the groove Tighten the...

Page 3: ...lts III Add Abrasive Add 60 90 Silicon Carbide Abrasive Use 4 level Tbsp for a 1 5 3 Lb barrel Use 6 8 level Tbsp for a 4 lb barrel Add water to top layer of rocks and abrasive Do not overfill IV Clos...

Page 4: ...ain as it will clog the drain IMPORTANT Clean the rocks and barrel parts thoroughly using mild soap and water VI Repeat steps II through V Use successively finer abrasives according to your tumbling i...

Page 5: ...belt Motor doesn t run or runs intermittently Replace motor Barrel leaks or barrel lid comes off during operation Inner lid not seated correctly Make sure inner lid and barrel shoulder are clean and...

Page 6: ...the touch CLEANING The outside of the barrel should be kept clean Clean by wiping with a wet soapy cloth and rinse well with fresh water DO NOT put the barrel in a dishwasher or clean using solvents I...

Page 7: ...ree motor mounting nuts slide the motor to the right and re tighten the nuts Slide motor to adjust belt tension Motor mounting nuts DRIVE BELT REPLACEMENT Remove the motor top cover and loosen the mot...

Page 8: ...4 Motor 110v L 301 035 Motor 230v M 350 005 Cord N 320 001 Strain Relief O 486 021 Screw P 489 093 Nylon Washer Q 481 011 Cap Nut R 209 003 Foot Part No Description 020 091 Complete Rubber Barrel Asse...

Page 9: ...S T U V W X 8 33B 3 1 5B 1 5 Lb 3 Lb Barrel C I J N M O P A E F D H K G L Q O B R...

Page 10: ...010 Bearings J 206 012 Retaining Rings K 210 002 Belt L 301 034 Motor 110v L 301 035 Motor 230v M 350 005 Cord N 320 001 Strain Relief O 486 021 Screw P 489 093 Nylon Washer Q 481 011 Cap Nut R 209 00...

Page 11: ...10 45C 4 Lb Barrel S T U V W X...

Page 12: ...us Way Mukilteo WA 98275 425 493 1600 LORTONE Rotary Tumblers are quiet durable grinding and polishing machines Follow these basic operating and care instructions to help keep your tumbler in optimal...

Reviews: