1. Unpack the contents carefully and check the materials.
2. Place the instruments in suitable location.
3. Remove any obstructions or materials that could hinder the flow of air under and around the instrument
vibration.
4. Select the right voltage.
5. Plug the power cord into an outlet. Turn on the instrument and allow it to warm up for 20 minutes before
taking any readings. A self-test starts automatically.
Your spectrophotometer is now ready for operation.
6.3 Select light source
You can select light source switch point between 325nm to 355nm.
1.
Press [Function]. (Press again, if necessary, to display
lamp Exchange
menu item).
2.
Press [4], to select
lamp Exchange
menu item. Press [Enter].
3.
Use [0] ~ [9] to set light source switch point. Press [Enter].
6.4 Turn the Lamps on/off
You can turn off halogen lamp or the deuterium lamp, when your methods do not need it.
1.
Press [Function]. (Press again, if necessary, to display
Lamp on/off
menu item).
2.
Press [5], to select
Lamp on/off
menu item. Press [Enter].
3.
Press [1], to turn on tungsten lamp. Press [2], to turn off tungsten lamp. Press [3], to turn on
deuterium lamp. Press [4], to turn off deuterium.
User’s Manual SP-UV 200 11
Spectrum Instruments