Swagelok CWS-D100-1B, User Manual, Page: 138 / 277

Maintenance
CWS − D100 − B Welding System
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2005 ‘ Swagelok Company, all rights reserved
September 2005
6-10
Micro Weld Heads
Perform weld head maintenance daily and every 8 hours of
welding time. If desired, maintenance may be performed
before the 8-hour interval.
Daily Maintenance
At the start of each work day:
1. Inspect the micro weld head for cleanliness, focusing
attention on the rotor area. See Figure 6-19.
2. Press
STOP/RESET
. Check the rotor for smooth rotation.
If the rotation is erratic or noisy, disassemble the micro
weld head and clean the rotor, idler gears, and brush.
See page 6-12, “Series 4 Micro Weld Head
Disassembly and Cleaning” or page 6-13, “Series 8
Micro Weld Head Disassembly and Cleaning.”
At the end of each work day:
1. Remove dirt, carbon, and vapor deposits from the weld
head with a clean, soft cloth and a solvent such as
alcohol. See Figure 6-19.
2. Store the micro weld head in a clean, dry place.
WARNING!
Disconnect the weld head
from the power supply
before performing
the adjustment and
maintenance procedures.
Caution!
Do not use any lubricants
inside the weld head.
Figure 6-19 Inspect Exposed Surfaces
of the Weld Head
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