BOOST CURING CYCLE:
f)
Depressing the keypad key marked B selects the 10 second BOOST
CURING CYCLE.
Initially the display will read 10.
CURING CYCLE allows the operator to cure with the output light
intensity above 1000 mW/cm². Curing time can be decreased in this
mode.
It is recommended that you use the enclosed Kerr Disposable Hardness
Disk, shown in Figure 13, to test the lamp-material curing ability. Re-
order part number is 20399.
Pressing the handpiece trigger will activate both the curing lamp and a
permanent 5 second interval beep. The display will begin to count up
from 0 to 10 seconds. At the end of the cycle, the display will freeze at
10 seconds, and the lamp will shut off. The BOOST CURING CYCLE
can be interrupted by pressing the handpiece trigger a second time.
Note: The keypad beep and the BOOST CURING CYCLE beep are
always active and cannot be switched off.
g) BLEACHING CURING CYCLE:
Depressing the keypad key marked BLEACH selects the 30 second
BLEACHING CYCLE. Initially the display will read 30. The BLEACH
CYCLE allows the operator to use the unit with light activated bleaching
materials. The output light intensity remains above 1000 mW/cm² for the
duration of the cycle.
A rubber dam must be used to protect the gingiva during all
procedures. Follow all precautions indicated in the instructions
supplied with the bleaching product.
Pressing the handpiece trigger will activate the curing lamp. The display
will begin to count up from 0 to 30 seconds. At the end of the cycle, the
display will freeze at 30 seconds, and the lamp will shut off.
BLEACH CYCLE can be interrupted by pressing the handpiece trigger a
second time.
h) KEYPAD FEATURES:
After depressing any key on the keypad, a blue indicator will light and the
unit will emit a beep confirming the selection.
COOLING FAN:
i)
The BOOST
Depressing the trigger switch will also activate the unit's cooling fan.
The fan will continue to operate through the curing cycle and for a short
period of time after the lamp turns off. The amount of time the fan will
remain on is automatically adjusted by the length of the curing cycle.
Always allow the fan to complete it's cooling cycle before switching
control unit off.
BEEP SELECTION:
j)
The unit has four different beep functions.
MODE is located on the back of the control unit between the top
ventilation openings as shown in Figure 6. This rotary switch has a shaft
protruding through the plastic case and a small adjusting tool (provided
with the unit) is necessary to turn the switch as shown in Figure 6.
A small slot in the form of an arrow 5 is visible at the end of the shaft.
The beep mode is factory preset to position 1. To change the beep
selection rotate the shaft clockwise to the desired position. The
selection is as follows:
Position (1)
Position (2)
Position (3)
Position (4)
Positions (5 - 8)
Note: The keypad beep is always on!
k) BEEP VOLUME:
The unit has two beep volume settings. A slide switch marked HI and
LO is located on the back of the control unit between the top ventilation
openings as shown in Figure 6. The beep volume is factory preset to the
HI position. Use a small adjusting tool (provided with the unit) to move
The
the switch.
Sliding the switch to the LO position selects the low volume setting.
Sliding switch to the HI position selects the high volume setting.
Additionally, this function also affects the volume of the keypad tone.
7
A switch marked BEEP
10 second interval beep.
lamp on, 20 second interval beep, lamp off.
lamp on (high frequency tone), lamp off (low freq. tone).
20 second interval beep.
all beeps are off.