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ASPIRE SERVICE MANUAL
PAGE 2
2003SUNRISE MEDICAL
1.5 Battery Connection Check
Check that the female Beau plug on the chair has voltage.
Set the meter to dc volts and measure pins 5 (using the red
lead of the meter) and 7 (using the black lead of the meter)
as shown in (figure A1.5.1).
If the voltage meter reads full voltage, then measure pins 6
(using the red lead of the meter) and 8 (using the black
lead of the meter) as shown in (figure A1.5.2). If both the
measurements read full voltage, then replace the controller,
or else proceed to the next step.
A1.5.1
A1.5.2
If both of the measurements read full voltage, then replace the controller.
If the total Battery voltage is less than 8 Volts, charge each Battery separately with a 12 Volt Trickle Charger for a few
hours. This should bring the voltage back up to the level that the On-Board Charger will activate.
1.3 Re-Charging the Batteries
Check the charger indicator light in the front shroud. If it is not lighted, check the connection from the light to the charger.
Check the Circuit Breaker Box and make sure it is not tripped. Make sure the 3 pin Charger plug is connected properly
and is in good condition. Check all batteries and harness connections following steps 1.2 and 1.5 - 1.9 Check the
connection from the A/C charging outlet to the charger. If none of these actions have corrected the problem, then replace
the charger.
Note: On Board Charger Indicator Light shows Amber color when charging, and Green when fully charged.
1.4 Not Charging