Hach LANGE ORBISPHERE C1100 User Manual page 19

Note: During this next step, it is very important to
ensure your finger does not come into contact with the
cathode (golden surface) as it could leave greasy
deposits on the surface.
7. Take a new cotton washer from the recharge
kit. Hold it between thumb and forefinger and
position it on top of the anode as illustrated
right.
8. Place the recharge cartridge container on a
flat work surface and, keeping the container
upright to avoid spilling any of the electrolyte
inside, carefully unscrew the top.
9. Remove the packing component from the
center of the cartridge, making sure that the
O-ring on top of the cartridge remains in
place. If it comes away then replace it before
continuing.
10. If there are any visible bubbles in the
electrolyte, remove them using a stirring
motion with the packing component.
11. Hold the container steady between thumb
and forefinger of one hand.
12. Lower the sensor into the container until the
top of the anode is covered with electrolyte.
13. Leave for a few seconds to ensure the cotton
washer has fully absorbed some of the
electrolyte and that it is no longer dry.
Installation
17