Steris Amsco 3085 SP, Maintenance Manual

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7-23
764332-898
Figure 7-7. Remove Pressure Plate
5. Remove column stop screw (see Figure 7-8).
Figure 7-8. Remove Column Stop Screw
6. Remove hose guide bracket (see Figure 7-9).
Figure 7-9. Remove Hose Guide Bracket
7. Locate seven 1/2" hex head screws securing left
guide shaft (see Figure 7-10). Break loose and snug
one at a time.
Figure 7-10. Left Guide Shaft Screws
8. Secure tabletop (see Figure 7-11) as follows:
a. Place sawhorses under back and seat tabletop
sections.
b. Place both 2 x 4" parallel to and on top of 4 x 4"
and underneath side rails.
c. Use hand control Trendelenburg and Reverse
Trendelenburg to align tabletop section side
rails with both 2 x 4".
d. Use hand control and slowly lower tabletop
until side rails sit on top of 2 x 4".
e. Use tie down straps to secure both 2 x 4" to
tabletop as shown in Figure 7-11. There should
be approximately 42" (1067 mm) from floor to
bottom of side rails.
Figure 7-11. Secure Tabletop
9. Once tabletop is resting on the sawhorse,
completely remove and discard seven 1/2” hex
head screws loosened in
Step 7 .
10. After removing seven hex head screws, left side
guide shaft can be removed. In some cases
override relay board must be loosened to remove
guide shaft as shown in Figure 7-12.
p p y g ( )
Pressure plate
Setscrews
Button
Head
Screws
Pressure
Plate
p
Column
Stop
Screw
Removed
Hose
Guide
Bracket
p
d
1/2" Hex
Head
Screws
p