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
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
Measures
No display
Power not
connected.
Fuse blown.
Check cord connection
and power supply,
Unplug and re-attach
power cord.
Check and replace fuse
at power inlet.
Voltage or
Amperage setting
not reached
Maximum wattage
exceeded
Resistance of the load
(gel tank buffer) is too
low. Change buffer
concentration.
NO LOAD
displayed
Connection wires
not attached
properly. Buffer is
not conductive.
Check wire
connections. Check
buffer concentration.
