Uv Solid State Ballast Fuse Replacement; Cleaning The Resistivity Cell - Thermo Scientific EASYpure 1164 Series Operation Manual And Parts List

UV Solid State Ballast Fuse
Replacement
1. Turn off the EASYpure UV/UF and disconnect
it from the power supply. Remove the power
cord and the pump protector or interlock plug
from the rear of the unit.
Depressurize the system by opening the
2.
draw-off valve, allowing water to drain
until no more flows from the valve.
3. Open the cartridge access door. Remove the
screws securing the EASYpure UV/UF cover.
4. Remove the cover by lifting straight up.
5. Locate the UV Solid State Ballast fuse, locat-
ed in the Solid State Ballast, above the pump
motor.
6. Remove the old fuse and replace with a fuse
of the same type and rating. (See Parts
Listing.)
7. Reinstall the EASYpure UV/UF cover. Close
the cartridge access door.
8. Reattach the power cord and the pump pro-
tector or the pump interlock and reconnect the
unit to the power supply.
9. Operate normally.

Cleaning the Resistivity Cell

1. Turn off the EASYpure UV/UF and discon-
nect it from the power supply. Remove the
power cord and the pump protector or inter-
lock plug from the rear of the unit.
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