5-5
764332-898
14. No override switch operation
when line cord is not plugged in.
Electrical system
malfunction.
1. Check table operation when line cord
is plugged in - proceed to
Situation 13
.
2. Check control and motor battery
voltages - charge batteries by plugging
cord into facility power. Proceed to
Situation 15
.
3. Check wiring and cable plugs between
batteries and power control PC board
- repair cable or replace power control
PC board.
15. Batteries do not charge, low
battery or depleted battery on
hand control.
Electrical system
malfunction.
1. Check line fuses F1 and F2 - replace if
blown.
2. Check charger line fuses F3 and F4
(battery-powered table only) - replace
if blown.
3. Check charger circuit breakers CB3
(control), CB4 (motor) and CB2 (motor
battery) - reset circuit breaker.
4. Check for +24 Vdc at charger output
(for isolation, disconnect battery prior
to measuring) - no voltage, replace
battery charger.
5. Check all cables between batteries and
charger - if OK, replace batteries or
power control PC board.
6. Check for charger voltage on wires to
battery (for isolation, disconnect
battery prior to measuring) - no
voltage, replace power control PC
board.
16. No hand control "AC ON" LED
ON when table is plugged into
Facility power.
Electrical system
malfunction.
1. Check for battery charger voltage(s) -
see
Situation 15
.
2. Check for 24 Vac (transformer
secondary) across P6-9 and P6-10) -
Reset CB1, replace transformer and/or
power control PC board.
3. Check for 0 Vdc (dc ground potential)
at P5-6 or P1-21 - replace power control
PC board.
4. Check P1/P5 cable for continuity -
replace power control PC board.
17. AC ON LED will not go OFF
when line cord is unplugged.
Electrical system
malfunction.
Disconnect wire #69 at P5-6 or P1-21 -
if LED goes OFF, replace power control
PC board; if LED stays ON, replace
table control PC board.
Table 5-1. Troubleshooting Guide (Cont’d)
Situation
Cause
Service Instructions
Содержание Amsco 3085 SP
Страница 1: ...MAINTENANCE MANUAL Amsco 3085 SP Surgical Table After S N B420702 025 10 07 10 P764332 897 ...
Страница 3: ...OPERATOR MANUAL Amsco 3085 SP Surgical Table 08 10 11 P150830 353 ...
Страница 56: ......
Страница 132: ......
Страница 155: ...18 764332 899 Figure 5 AC Plate Assembly 1 7 3 4 5 6 2 9 10 P17 ...
Страница 161: ...24 764332 899 Figure 8 Column Assembly 1 2 3 4 5 6 7 8 9 ...
Страница 174: ...38 764332 899 Figure 14 Seat Section Assembly LS6 LS7 19 4 13 12 16 2 14 3 11 4 5 9 10 6 7 8 15 1 18 17 ...
Страница 176: ...40 764332 899 Figure 15 Leg Section Assemblies 1 7 2 4 3 5 6 ...
Страница 191: ...56 764332 899 Figure 21 Hydraulic Components Layout Leg Section Seat Section Back Section 12 8 6 5 4 1 2 3 4 7 9 11 10 ...
Страница 197: ...62 764332 899 Figure 24 Motor and Pump Assembly FC FR 11 12 13 2 3 4 6 5 20 18 15 21 17 1 8 7 14 19 15 10 9 ...
Страница 199: ...64 764332 899 Figure 25 Valve Box IV 2 7 7 6 1 1 1 1 10 3 5 3 1 1 8 9 8 9 11 4 3 12 12 1 11 1 2 1 3 1 4 2 FC FR ...
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