Table Of Contents - Accuris E2301 Series Operating Manual

Contents
1. Introduction.........................................................1
2. Product Overview.....................................................2
3. Specifications........................................................3
4. Installation..........................................................4
5. Warnings..............................................................5
6. Operating Guide..................................................6
7. Overview of Electrical Principles...........................8
8. Maintenance......................................................9
9. Troubleshooting.....................................................9
8. Maintenance
Always disconnect the power cord for cleaning.
When cleaning the surfaces of the instrument, use a
lightly dampened cloth with mild detergent if needed.
Do not use any corrosive solutions that could damage
plastic.
Use caution when cleaning near the housing vents.
Do not allow liquid to enter the power supply.
9. Troubleshooting
Problem Causes
Power not
connected.
No display
Fuse blown.
Voltage or
Maximum wattage
Amperage setting
exceeded
not reached
Connection wires
NO LOAD not attached
displayed properly. Buffer is
not conductive.
Measures
Check cord connection
and power supply,
Unplug and re-attach
power cord.
Check and replace fuse
at power inlet.
Resistance of the load
(gel tank buffer) is too
low. Change buffer
concentration.
Check wire
connections. Check
buffer concentration.
9