Step 1.6 Battery Wire Harness; Step 1.7 Battery Fuse; Step 1.8 Circuit Breaker Test; Step 1.9 Main Harness - Sunrise Medical Quickie S-11 Service Manual

1.6 Battery Wire Harness
Check that the battery wire harness has the polarity correct.
Set the meter to dc volts and measure the connector with
the red lead on the red wire contact (top of the connector)
and the black lead on the black wire contact (bottom of the
connector) as shown in (figure A1.6.1). If both battery wire
harnesses have full voltage and correct polarity, then pro-
ceed to step 1.8. If voltage is absent proceed to step 1.7. If
polarity is reversed correct battery wiring.
If polarity is reversed correct battery wiring.
1.7 Battery Fuse
Check that the battery fuse is in good condition. With the
batteries disconnected remove the fuse cap, inspect the
fuse to see if the fuse is blown. To make sure the fuse is
not blown, set the meter to ohms and measure the resis-
tance across the fuse. see (figure A1.7.1). If the meter
reads more than one ohm, change the fuse, or else pro-
ceed to the next step.
If the meter reads more than one ohm, change the Battery fuse.
1.8 Circuit Breaker Test
To check the circuit breaker set the meter to ohms and
measure the resistance across the circuit breaker as shown
in (figure A1.8.1). If the meter reads more than 1 ohm,
then change the circuit breaker, otherwise proceed to next
step.
If the meter reads more than 1 ohm, then change the circuit breaker.
1.9 Main Harness
If the above steps did not correct the problem, change the
main harness.
If the previous steps did not correct the problem, change the main harness.
SUNRISE MEDICAL QUICKIE S-11 SERVICE MANUAL
V DC 1000
200
20
2000m
200m
20M
2000K
200K
20K 2000
OHM
V mA
DIGITAL MULTIMETER
A1.6.1
1000
V DC
200
20
2000m
200m
20M
2000K
200K
20K 2000
OHM
V mA
A1.7.1
DIGITAL MULTIMETER
1000
V DC
200
20
2000m
200m
20M
2000K
200K
20K 2000
OHM
V mA
DIGITAL MULTIMETER
A1.8.1
2005
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OFF
750
V AC
200
200u
2000u
20m
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10A
A DC
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10A
COM
OFF
750
V AC
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200u
2000u
20m
200m
10A
A DC
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10A
COM
OFF
750
V AC
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200u
2000u
20m
200m
10A
A DC
200
10A
COM