U.S. Products HydraMaster driMaster HiFlo Upholstery Tool, Owner'S Manual

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Tool Maintenance: 3-2
5. Slide the clear window cover off of the tool body.
6. To re-install the clear window cover, slide it into one
half of the tool body (see Figure 3-5). Then slide
the other half of the body into the window.
The clear window has grooves on either side that slide
onto the edges of the cutouts in the tool bodies.
The wear plates must be aligned and slid onto the tool halves at the same time
as the cover.
The window cover may come out if not installed properly.
7. Continue to assemble the two halves of the tool together, with the clear window
being captured in the cutouts. Careful attention must be paid when sliding the two
body halves together.
8. Re-install the body screws that were removed in step 4, page 3-1.
9. Apply Loctite® 245 to the threads of the valve. Tighten the valve retention nut. Do
not overtighten.
10. Apply Loctite 245 to the valve control knob
set screw. Tighten set screw securely.
CLEANING THE SOLUTION BAR JET
The solution bar jet needs to be cleaned with a
.020” feeler gauge.
1. Slide the feeler gauge into the small slot.
2. Gently slide the gauge back and forth to clear
any debris from the opening (see Figure 3-6).
Use only a feeler gauge to clean the slot in the bar jet. Use of any other implement
(paper clip, knife blade) may damage the opening and seriously reduce the
cleaning effectiveness of the upholstery tool.
Figure 3-5. Slide Cover into
Half of Tool Body
Figure 3-6. Clean Debris from
Opening