Advanced Trouble-Shooting Of Riseatlas - Handicare SystemRoMedic RiseAtlas450 Manual

5. Advanced trouble-shooting RiseAtlas
Only authorized technicians shall perform this operation on RiseAtlas and
thorough understanding of the product is a must. Access inside RiseAtlas is
described in chapter 3 and necessary tools are described in chapter 7.
It is understood that ordinary Trouble-shooting, please see chapter 1.4, has
been performed before the Advanced trouble-shooting starts.
Start the operation by Access inside RiseAtlas, chapter 3.
A. Check that all wirings are properly connected and also check that there is
no visible damage to wires.
- Improper connection shall be corrected.
- Damage wiring shall be replaced.
B. Check fuse (20A) upon chassis.
- Bad fuse should be replaced and always use new 20A fuse.
Littelfuse 257 20/32V.
C. Check the PCB for:
- Burn marks or burn odours.
o Bad PCB shall be replaced – see chapter 9.3.
- Check that all wiring connectors on the PCB are correct.
o Improper connection shall be corrected.
- Check that the DIP-switches on the PCB are correct.
o Improper DIP-switch positions are corrected.
RiseAtlas450/625, M/T
End rail/Hand control
charged (default setting)
no. 1:
ON
no. 2:
ON
no. 3:
ON
no. 4:
OFF
SystemRoMedic
S E R V I C E M A N U A L
TM
In-rail-charge
ON
OFF
ON
OFF
1: Dictates what kind of batteries
ON: NiCd batteries
OFF: NiMH
2: Dictates what kind of charging the unit needs
ON: End rail/hand control-charge
OFF: In rail charge
3: What service interval the is unit preset on
ON: One year
OFF: Six months
4: RiseAtlas
13