7-18
764332-898
6. Press new board onto standoffs, ensure board is
firmly snapped into place.
7. Reattach plugs P5 and P6.
8. Reattach cover to power supply assembly using
three screws (38) and washers (39).
9. Return shroud as described in
.
7.20.5 Power Supply Assembly Replacement
NOTE: The numbers in parentheses () refer to items found
on Figure 3 located in Illustrated Parts Breakdown (refer to
Tab) unless otherwise noted.
1. Remove shroud as described in
2. Remove three screws (38) and washers (39) holding
power supply assembly cover in place. Power
Control PC board (40) is on underside of this cover.
3. Lift cover and tilt back.
4. Disconnect plugs P5 and P6 and set cover aside.
5. Remove two screws (36) and lockwashers (35) on
inside of power supply assembly, holding assembly
to base.
6. Disconnect all electrical wires to assembly (refer to
Figure 19 and Electrical Schematic for more
information).
7. Lift power assembly off base.
NOTE: When reinstalling P6, ensure no wires have
pulled out of the plug. Check all wire connections.
8. Make wire connections and reattach power
assembly to base.
9. Replace cover and fasten in place.
10. Return shroud as described in
7.21 BATTERY REMOVAL/
REPLACEMENT
NOTE: The numbers in parentheses () refer to items found
on Figure 3 located in Illustrated Parts Breakdown (refer to
Tab) unless otherwise noted.
1. Remove shroud as described in
.
2. With the ac power removed, disconnect four battery
terminal wires and note their positions for
reconnection.
3. Remove two 8 x 32 nut, washer and screw
combinations (9, 11 and 10)from each end of battery
support bracket (8).
4. Gently lift and remove battery.
5. Replace or reinstall battery by following procedure
steps in reverse order.
7.22 MOTOR BATTERY CHARGER
MODULE REPLACEMENT
Important:
This procedure is for Battery-Operated Tables
only.
NOTE: The numbers in parentheses () refer to items found
on Figure 3 located in Illustrated Parts Breakdown (refer to
Tab) unless otherwise noted.
1. Remove shroud as described in
.
2. Follow
, to gain access to P19 and P20.
3. Remove two sems screws (9) and washers (11)
holding battery charger (7) in place.
4. Carefully move cable assemblies for clear access.
5. Disconnect plugs P19, P20 and P21.
6. Lift battery charger from table base, being careful
not to dislodge any wire connections.
WARNING – ELECTRIC SHOCK HAZARD:
Before replacing PC boards or power
supply assembly, disconnect all power
sources; i.e., wall plug, control battery and
(if a battery-operated table) the motor
battery positive terminal.
CAUTION – POSSIBLE EQUIPMENT
DAMAGE: When reinstalling power supply
assembly, be aware of table-lock
microswitch wires (blue twisted pair wire).
Handle carefully to avoid breaking solder
connections.
WARNING – ELECTRIC SHOCK HAZARD:
Before replacing PC boards or power
supply assembly, disconnect all power
sources; i.e., wall plug, control battery and
(if a battery- operated table) the motor
battery positive terminal.
CAUTION – POSSIBLE EQUIPMENT
DAMAGE: When reinstalling power supply
assembly, be aware of table-lock
microswitch wires (blue twisted pair wire).
Handle carefully to avoid breaking solder
connections.
Summary of Contents for Amsco 3085 SP
Page 1: ...MAINTENANCE MANUAL Amsco 3085 SP Surgical Table After S N B420702 025 10 07 10 P764332 897 ...
Page 3: ...OPERATOR MANUAL Amsco 3085 SP Surgical Table 08 10 11 P150830 353 ...
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Page 155: ...18 764332 899 Figure 5 AC Plate Assembly 1 7 3 4 5 6 2 9 10 P17 ...
Page 161: ...24 764332 899 Figure 8 Column Assembly 1 2 3 4 5 6 7 8 9 ...
Page 176: ...40 764332 899 Figure 15 Leg Section Assemblies 1 7 2 4 3 5 6 ...
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