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1.Max screenframe size: 21 X 25 inch (54x64 cm external diameter)
2.With 8 pcsLED ultraviolet light,
3.Equippedwith 8mm tempered glass , keep safety when it was broken
4.Timer willturn off the light automatically according to the setting. It will keep
this setting and repeat use unless you change the exposing time.
5.Send 2 pcsblack sponge cover on the plate to get a better exposing result.
Count range: 1second--- 99 hours 59 minutes and 59 seconds
Workingtemperature: - 25 c ---- 65 c
Differentbrand emulsion will need variety exposing time, operator need to test with
this machine and set to the best exposing time.
Countdown Timer Using Method
1. Beforeusing, please press the "C" button to reset, it will display 00:00 00
2. Press the"hour" "minute" and "second" button separately to set the countdown
time, then the screen shows "ON"
3. Press the"start/restart" button to start work.
For example: need to set the expose time 5 minutes 30 seconds :
button to remove the original set ;
2. Press"minute" set to "5"; press "seconds" set to "30"; Then press
"start/restart" to start machine, light on.
3.After5 minutes 30 seconds , light will turn off automatically.
If this settingdo not need to be changed, it will be saved automatically. When themachine start again, timer will start again from 5 minutes and30 seconds.
1 set 21x25 inch LED exposure unit --- 006854