Service manual

QM-7 SERIES SERVICE MANUAL
PAGE 4.5
JANUARY 2012SUNRISE MEDICAL
Section 4
Trip Text Corrective Action
Over-current This fault occurs when the limits of an actuator circuit is exceeded.
Perform Tilt Will Not Operate troubleshooting section of this manual to
test the end of travel limit switches.
Overtemp. (Acts) This error indicates that the Intelligent Seating Module (ISM) has become
excessively warm. Note: An ISM is only required when there are more
than 2 actuators and may not be mounted on this power chair. Allow the
unit to cool. If the error repeats, the actuator may be defective or over
loaded.
Overtemp. (Lamps) Note: This fault can only occur if an Intelligent Seating Module is used on
this power chair and connected to external lights.
DIME Error This error indicates that one or more of the modules are not compatible.
Remove the last module installed and retest. Recycle the power. If this
error persists, Contact Sunrise Technical Service for assistance.
Memory Error Recycle the power. Verify that cables are correctly mated. If a module
has been replaced recently, it may be defective. If error persists, contact
Sunrise Technical Service for assistance.
PM Memory Error Recycle power. Verify cables are correctly mated. If a module has been
replaced recently, that module may be defective. If error persists, contact
Sunrise Technical Service for assistance.
Bad Cable Inspect and replace the defective cable(s).
Bad Settings Verify that programming agrees with installed equipment. If all settings
are correct, the control module may be defective. If error persists, contact
Sunrise Technical Service for assistance.
Module Error Recycle power. Verify that cables are correctly mated. If a module has
been replaced recently, it may be defective. If error persists, contact
Sunrise Technical Service for assistance.
System Error Recycle power. Verify that cables are correctly mated. If a module has
been replaced recently, it may be defective. If error persists, contact
Sunrise Technical Service for assistance.
SID Detached The Omni has detected that a specialty control has become disconnected.
Recheck all cables. If the error is still present, replace the specialty
control.
User Switch Detached Indicates that a user switch has become disconnected. Find the
disconnected switch and reconnect.
Gone to Sleep The predetermined sleep time has been exceeded due to inactivity by the
user.
Charging This indication is present when the battery charger is connected. There
may also be an error in the control module. If error persists, contact
Sunrise Technical Service for assistance.
Table 1- R-NET Error Codes (Cont.)