Maintenance & Alignment
Tensioning the Chains
Maintenance & Alignment
EGdoc022715
6-6
6
Retighten the gearbox mounting bolts and close and secure the gearbox housing cover.
Blade & Laser Positioning Chains
Check the blade and laser positioning chains for tension every 100 hours of operation and tension as
necessary. The chains should have approximately 15mm (0.59") of slack.
NOTE:
The chain tension
affects cutting accuracy.
See Figure 6-5.
To tension the blade positioning chain, unbolt and open the gearbox housing cover.
Loosen the locking bolts. Using adjustment bolts, tension the chain. After that, tighten the locking
bolts.
FIG. 6-4
TB0050B
Tensioner Socket
Bolt
100
Summary of Contents for EE20S-EMR
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Page 37: ...OPERATION Machine Start Operation EGdoc022715 3 15 3 FIG 3 13 EG250 CONTROL PANEL 0 1 tb0089 ...
Page 153: ...DC Electromagnetic Brake ce only Service DC Electromagnetic Brake ce only EAdoc022715 11 3 11 ...
Page 154: ...DC Electromagnetic Brake ce only Service 11 11 4 EAdoc022715 DC Electromagnetic Brake ce only ...
Page 155: ...Laser Information Specifications MHdoc022715 13 1 13 SECTION 12 LASER INFORMATION ...
Page 156: ...Laser Information 13 13 2 MHdoc022715 Specifications ...
Page 157: ...Laser Information Specifications MHdoc022715 13 3 13 ...
Page 158: ...Laser Information 13 13 4 MHdoc022715 Specifications ...