Ditch Witch SK850 Footings Machine - Manual (Page 69)

Service - 68
SK850 Operator’s Manual
Precautions
CMW
®
Precautions
Working under Raised Lift Arms
Use safety supports as indicated when working
under raised lift arms.
Welding Precaution
Read operator’s manual. Know how to use all controls.
Your safety is at stake. 273-475
To help avoid injury:
• Unless otherwise instructed, all service should be performed with engine off.
• Before servicing equipment, lower unstowed attachments to ground.
Crushing weight. Place cylinder lock on extended cylinder
and secure.
273-231
NOTICE: Welding can damage electronics.
• Disconnect battery to prevent damage to battery. Do not turn off battery disconnect switch with
engine running, or alternator and other electronic devices may be damaged.
• Connect welder ground clamp close to welding point and make sure no electronic components are
in the ground path.
• Always disconnect the Engine Control Unit ground connection from the frame, harness connections
to the ECU, and other electronic components prior to welding on machine or attachments.
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