Manual operation:
The chair is operated while the SW is pressed and held down.
1.Up : The chair goes up while the Up SW is pressed and held down (up to its upper limit).
2.Down : The chair goes down while the Down SW is pressed and held down (down to its lower limit).
3.Raise : The backrest rises while the Raise SW is pressed and held down (up to its raise limit).
4.Recline: The backrest reclines while the Recline SW is pressed and held down (down to its recline limit).
This instruction manual describes the following switches (referred to as SW hereafter).
1. Limit SW : The red slide switch on the p.c.board, closer to the p.c.board center as the limit position.
2. Store SW : The push button SW to the left under the indicator.
3. Mode SW : The push button SW to the right under the indicator.
4. JP1 : The jumper terminal on the p.c.board.
1. The options available for each function are described below.
The following options are available, depending on the model used.
1. Last-position operation options:
The operation varies depending on the JP1 configuration on the p.c.board.
1-2 short: Backrest movement only.
2-3 short: Backrest and up/down operations.
2. P3/Last position function options:
Whether to use the LP SW as the P3 switch or last position switch is selected.
The change and setup procedures for this programmable switch are described separately.
3. Operation sound on/off options:
Whether or not to enable the SW operation sound is selected. The change and setup procedures are described separately.
4. Doctor ID options:
Up to four doctor IDs can be registered for an associate dental clinic. Preset (P1 to P3) for up to four doctors are available.
Auto return and rinsing positions are shared. The modification and setup procedures are described separately.
2. Basic operations
Prohibit all input:
The input stops all the operations of the chair.
If an operation SW is turned on while the input is present, the alarm will sound while the SW is on.
The Prohibit all input is assigned to the No. 3 and No. 4 pins of the S4 connector and enabled by setting the jumpers.
Prohibit lowering input:
This input stops lowering, full reclining, and auto operations.
If the operation SWs above are turned on while the input is present, the alarm will sound while the SW is on.
This input is assigned to the No. 1 and No. 2 pins of the S4 connector, and enabled by setting the jumpers.
LS
LIMIT
NORMAL
MCX-04/01TI
sw1 sw2
LP
.SEA
T
Store Switch
Mode Switch
Limit Switch
Jumper Terminal
1
3
Belmont
FRONT
BACK
Auto operation:
Once the SW is pressed, the operation will continue after the SW is released.
When Auto and manual operations are activated simultaneously, the manual operation will over-ride.
1. Auto Return (P0)
Chair returns to the initial preset position.
2. P1, P2
Chair moves to a preset position.
The leg rest will also move to the preset position. (Appended June 28, 2005)
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