Planmeca Compact I Technical Manual page 70

Chapter C - SERVICE MODE
n 120 Show active instrument power consumption
This mode is used to check the power consumption (in Watts) of the active instrument. Note
that the error in the reading is ±15%.
n.121 Select the length of the automatic legrest (0, 1, 2)
Use this mode to select the length of the automatic legrest. The following settings are possi-
ble:
0 = 510 mm long legrest
1 = 460 mm long legrest
2 = 390 mm long legrest
The factory default is 0.
n.122 Armrest selection
Use this mode to select / deselect the armrests. The maximum allowed chair height when the
bowl is above chair will increase when the armrests are deselected:
0 = armrests deselected
1 = armrests selected.
Factory default is 1.
n.123 Factory test
Reserved for factory use.
n.124 Set the type of Planmeca Compact i
This service mode is used to select the G Compact i dental unit:
0 = Normal Planmeca Compact i
1 = G Compact i
Factory default is 0.
n 125 Show Water management system status
This service mode shows the Water management system (WMS) status.
First digit shows the container status:
0 = Status unknown
1 = Pressurized, water level stable or lowering
2 = Pressurized, container fills up slowly, water level stable or lowering
3 = No pressure, container fills up quickly
4 = Unknown pressure status, water level stable or lowering
5 = No pressure, siphon
Second digit shows the WMS status:
0 = Status unknown
1 = Domestic water mode
2 = Clean water mode
3 = Cuspidor door open
4 = Cuspidor door just closed
Third digit shows the water level in the container
0 = Unknown
1 = Below lower limit (empty)
2 = Between lower and upper limit (normal)
3 = Over upper limit (full)
If there is only a line in the display, the WMS is not identified.
C-42 Planmeca Compact i
SERVICE MODE DETAILED DESCRIPTION
Technical Manual