Horizon Fitness PC-P430 Manual page 10

1 General
(Continued)
7 Check the points shown in Fig.5 and return
the toggle switch on the board to "NOR-
MAL". (Fig.2)
8 Press the Right and the Left Cutting but-
tons.
Turn on the Key switch, and press the Right and the Left
Cutting buttons together. The knife will move up and stop at
the upper limit.
9 Turn off the Key switch.
10 Lower the knife. (Fig.6)
• Loosen the lock nut and turn the adjusting screw by 30
degrees as shown in the drawing, and then tighten the
lock nut. After you make this adjustment, the knife cuts
into the cutting stick by 0.5 mm (0.02").
The lower knife height results in the deeper cut into the
cutting stick. It is effective to solve the problem that the
sheet remains uncut on either side. If the knife height is
too low, the cutting stick needs to be replaced earlier.
Adjust the knife height so that the knife cuts into the
cutting stick by 0.5 mm (0.02").
11 Cut the sheets as a test.
• Cut the sheets (width: more than 400 mm [15.8"], stack
height: higher than 20 mm [0.9"]) and check that the no
sheets are left uncut.
■ As you operate the machine to adjust the angle and
the height of the knife, the LEDs on the QPW-968
control board are lit as shown in the table of Fig.7.
Machine Safety Features
The locking screw
is not loosened.
Right-hand
Screw Lock Nut
Left-hand
Screw Lock Nut
The lock nuts are not The eccentric pin is not
loosened. projecting.
Fig.5 Point to be checked
Right-hand Screw
Lock Nut
Adjusting Screw
Turn the screw counter-
Loosen
clockwise by 30 degrees to
lower the knife.
Lower
The knife cuts into the
cutting stick by 0.5 mm
(0.02").
Loosen
Left-hand Screw
Lock Nut
Fig.6 Lowering the knife
■ LEDs on the QPW-968 control board
on, off
Lighting Condition
When the Toggle switch on the board
is set to "ADJ"
When S05 Left Cutting button and
S06 Right Cutting button are pressed
at the same time
When the knife starts lowering
When the knife reaches the lower
limit
When S05 Left Cutting button
and S06 Right Cutting button are
released
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When the Toggle switch on the board
is set to "NORMAL"
When S05 Left Cutting button and
S06 Right Cutting button are pressed
When the knife starts lifting
When the knife reaches the upper
limit
When S05 Left Cutting button
and S06 Right Cutting button are
released
L2:
S05 Left Cutting button and S06 Right Cutting button pressed at the same time
L1: Toggle switch
L3: S04 Cam Switch A
L6: S03 Cam Switch B
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Fig.7 LEDs Lighting Condition
10
PC-P430
L2 L1 L3 L6