Welch Allyn Ear Wash System 29350 - User Manual - Manual (Page 15)

11
Disassembly
1. Turn off the faucet and disconnect the
tubing from the chamber. (Twist the fit-
ting when removing the hose from the
chamber)
2. Detach the chamber from the faucet.
Press down the white ring on top of the
chamber and then pull the chamber from
the snap aerator. The chamber will drain
through the open hose ports at the front
and bottom.
3. To remove any stagnant water from the tubing, place the open end of
the tubing over the sink. Hold the handle higher than the tubing and
squeeze the actuator (A). Roll the tubing up into a coil, holding the
handle higher than the tubing (B). The water should run out of the
open end into the sink basin.
If the application of non-sterile tap water in a patient’s ear is a concern,
administer a few drops of the following solutions to the ear canal after
the procedure is completed as a preventative measure:
• 70% Isopropyl Alcohol
• Hydrogen Peroxide
• Solution of 1 part Vinegar/1 part Isopropyl Alcohol
NOTE: Discoloration or staining of the tubing can occur over time due to
local water conditions and/or introduction of other ear cleaning solutions.
(A) (B)