FIRST TIME START-UP PROCEDURE
The operator should read and follow these instructions before attempting to operate the tongs for
the first time. When preparing to operate a new or re-conditioned hydraulic tubing tong, or an
assembly that has been in storage, perform all of the operations listed below. Before operating (at
the beginning of each shift), perform daily operations in “Lubrication and Preventive
Maintenance” procedure.
TONG:
Clean tong and remove any packing material. Grease, oil, and lubricate brake band. Function
test linkage and shift mechanism for free operation. Suspend in derrick.
HYDRAULIC HOSES:
1. Adjust hydraulic system pressure to 500 PSI or less.
2. Shift tong to neutral position.
3. Engage hydraulic system clutch.
4. Push throttle lever toward tong
5. Allow hydraulic fluid to circulate with tong gearshift lever in neutral position and the
throttle advanced for approximately five minutes.
6. Set system pressure.
7. Check system for leaks.
8. If operating in cold weather, engage tong in high gear and rotate 2-3 minutes for warm-
up. Check tong linkage adjustments.
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