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MAINTENANCE
• If the fluid level cannot be checked by
fluid level lines:
Remove the caps (2) and look into the fluid
filler holes to check the fluid level. If the
fluid is below the sleeve (3), be sure to add
distilled water up to the bottom edge of the
sleeve (3).
Proper level (A)
If the fluid reaches up to the bottom edge
of the sleeve (3), the surface tension
causes the fluid to swell and the plate
appears as if it is distorted.
Level too low (B)
If fluid does not reach up to the bottom
edge of the sleeve (3), the plate looks
laminar, not distorted.
4. Check the terminals for looseness and
dirt.
EVERY 50 HOURS
Replenishing
When adding distilled water, do so before
starting operations in order to prevent
freezing.
1. Remove the caps (2), and add distilled
water until the upper level (H).
2. Check that the indicator (1) turns blue.
3. Clean the exhaust hole on the cap, then
tighten the caps (2) securely.