SERVICING INSTRUCTIONS (continued)
CAUTION -
CHEMICAL BURN
HAZARD
Deliming chemicals are caustic. Wear appropriate protective gloves and goggles during this procedure.
Never siphon deliming chemicals or solutions by
mouth.
This operation should only be performed by qualified and ex- perienced service personnel.
IMPORTANT: DO NOT spill, splash or pour water or deliming solution into or over any internal component other than the inside of the water tank.
IMPORTANT: DO NOT allow any internal components to come into contact with the deliming solution. Take care to keep all internal components dry.
NOTE: Repeat steps 4 thru 5 as required to remove all scale and lime
PROCEDURE: Delime the Water Tank
PRECAUTIONS: Disconnect brewer from electric power.
| Allow brewer to cool. |
FREQUENCY: | As required (Brewer slow to heat) |
TOOLS: | Deliming Solution |
| Protective Gloves, Goggles & Apron |
| Mild Detergent, Clean Soft Cloth or Sponge |
| Bristle Brush, Bottle Brush |
| Large Sink (or other appropriate work area) |
1.Disconnect brewer from the electrical supply. Turn off the water
2.Remove the tank lid assembly as described on page 16.
3.Remove the water tank from the brewer body by lifting straight up. Empty all water from the tank. Set the tank back into the brewer.
4.Mix 2 quarts of deliming solution according to the manufacturer’s directions. Carefully pour the deliming solution into the water tank. Lower the lid assembly back onto the tank. Allow to sit for 30 minutes, or as directed by the manufacturer.
5.At end of soaking period, remove lid assembly from tank. Thoroughly rinse internal components of lid assembly with clear water. Using a stiff bristle brush, scrub the heating element (and faucet water coil on automatic brewers) to remove lime and calcium
6.Remove the tank from the brewer and empty. Using a stiff bristle brush, scrub the interior of the water tank to remove lime and calcium
642 75872 Owners Manual E.B.C. Airpot /Thermal
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