A&D BA-125DTE, Instruction Manual, Page: 159 / 172

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Maintaining the ionizer
Caution: Do not touch electrode units while the ionizer is in operation. Doing so may result in electric shock.
Dust and other substances adhere to the electrode needle area of the ionizer over time, degrading the
static elimination capacity. To maintain the performance, clean the electrode needle on electrode units
with a dry cotton swab, etc. on a regular basis.
If the static elimination capacity does not recover because the tip of the electrode needle on an
electrode unit is worn out, replace all of the four electrode units with new ones. The lifetime of electrode
units is approx. 10000 hours.
Replacement procedure
Step 1. Disconnect the balance connection cable and turn off the power.
Step 2. Rotate electrode units counterclockwise by 45° to pull them out.
Step 3. Insert new electrode units and rotate them clockwise by 45° to secure them.
Electrode unit Electrode needle Clean it
Step 2 Step 3