Troubleshooting guide

12
1. Check the media height by shining a flashlight
through the tank to see the height of the mineral. If
the level is not seen, the top fill plug will have to
be removed (if available) to measure the height.
Proceed to step 2. The media tank should
only be two-thirds full (see diagram).
2. To remove top fill plug, turn off the source of the
water and open a conditioned water tap to
relieve the water pressure on the
system. Place unit into the bypass
mode. Unscrew the top fill plug. If a
1220-01 In/Out Head is used and no
top fill port is available, the top plate
must be removed from the In/Out
Head again after pressure is released.
CAUTION: Never unscrew top fill plug or top plate on In/Out
Head unless pressure is fully released from system.
Serious injury and or flooding can occur.
3. Siphon out some water from the tank through the dome hole. This will allow room when adding the media.
NOTE: Screen on the CD1220-01 may be removed to siphon out water. However, screen must be in
place before refilling with media.
4. Add the appropriate amount of media into top of tank. Make sure the right kind and amount of
media (Calcite or Calcite/Corsex mix) is added. Fill to full level (see diagram). Do not overfill.
Carefully screw the top fill plug or top plate (In/Out Head) back into tank. Grease “O” Ring, if
necessary, and tighten.
5. Leaving controller in the bypass position, turn on water source and refer to the start-up instructions
of the controller and complete the procedure.
6. Once start up is complete, please check the top fill plug for any leaking.
The IMBF-Acid Neutralizer utilizes a sacrificing mineral that will need
replacement every 6 to 12 months.
• Check mineral for proper height every 6 months.
• If below half-full, add mineral to the two-thirds full level.
(NEVER OVERFILL PAST TWO-THIRDS FULL.)
• Always turn water supply off and relieve water pressure before opening unit.
(See instructions stated below.)
REPLACEMENT MINERAL INSTRUCTIONS FOR
IMBF-ACID NEUTRALIZER: