Cleaning & Maintenance
(continued)
Descaling the coffee brewer
WARNING
Disconnect power before servicing.
Risk of electric shock.
1. Unplug the brewer and remove the
deflector from the outlet nozzle.
2. Slide the descaling tool into the nozzle
outlet. Continue to put it into the unit
about 12 inches and remove it. Clean off
the tool between each time. Repeat until
the tool comes out clean.
3. Run water through coffee brewer to
remove any loose scaling.
4. Reinstall deflector.
Component Replacement Instructions
WARNING
Disconnect power before servicing.
Risk of electric shock.
These steps apply to replacement of
TANK
,
TANK
HEATER
, and
HI-LIMIT
or
MAIN THERMOSTAT
1. Remove brewer lid. Disconnect electrical
connectors from upper warmer plate if
applicable.
2. Remove pour in basin assembly (receiving
pan).
3. Disconnect electrical terminals and hoses as
needed.
4. Remove four nuts mounting the tank.
5. Lift tank and lid completely out of unit.
6. Remove eight nuts that mount the tank to
tank lid.
7. Reverse steps 1-6 to reassemble new tank
assembly.
THERMOSTAT, HI-LIMIT
1. Disconnect wires to hi-limit thermostat.
2. Remove hi-limit thermostat from
containment clip.
3. Check continuity of the new hi-limit
thermostat before installing.
4. Install thermostat in containment clip and
reconnect wires.
5. Make sure the hi-limit thermostat is
securely mounted and that all electrical
connections are tight and isolated.
MAIN THERMOSTAT
1. Disconnect wires and remove tank and
tank lid assembly.
2. Remove eight nuts that mount the tank to
tank lid.
3. Remove screws which secure thermostat to
tank lid.
4. Loosen thumb nut securing capillary bulb.
5. Remove capillary bulb from the grommet
in top of tank lid by pressing up with
thumb from under side and pulling
capillary bulb out through hole.
6. Reverse steps 1-5 to reassemble new tank
assembly.
TANK HEATING ELEMENT
1. Disconnect wires and remove tank and
tank lid assembly.
2. Remove eight nuts that mount the tank to
tank lid.
3. Loosen thumb nut securing capillary bulb
and remove bracket.
4. Remove two nuts and remove element.
5. Install new element and washers with nuts
secured tightly.
6. Inspect tank lid gasket and replace if
necessary.
7. Reverse steps 1-3 to reassemble.
WARMER ELEMENT
1. Remove retaining nut from warmer plate.
2. Lift plate and disconnect leads.
3. Remove warmer element from plate.
4. Reverse steps 1-3 to reassemble.
5. Plug the brewer back in.
6
Grindmaster
®
Portable Pourover Coffee Brewers