G.THERMOSTAT REPLACEMENT (CONTINUED) Limiter Control (see figure 11)
1.Follow steps 1 and 2 from Primary Thermostat.
2.Remove tank feed and vent silicone tubing from reservoir bottom.
3.Remove upper reservoir by releasing the (3) clips.
4.Remove both wires from limiter thermostat.
5.Using a ¼ inch nut driver remove both screws from bracket.
6.Replace limiter control using the reverse order.
H. INSPECT AND REPLACE HOT FAUCET
Mineral build up may occur over time causing a slower than normal flow rate from hot faucet. Periodically inspect the faucet outlet (see figure
6)for mineral build up. Also check for mineral build up, obstruction or kinking of the silicone tube from the hot tank to the hot faucet. If build up is abundant, the hot faucet may need to be replaced. For replacement see instructions below.
1.Drain hot tank (see Section C steps
2.Remove silicone tube from hot faucet.
3.Remove (4) front panel assembly screws from inside cabinet.
4.Remove (2) faucet bracket screws from front panel assembly.
5.Loosen hot faucet nut and remove faucet from bracket.
6.Replace hot faucet using the reverse order.
NOTE: If dripping from hot faucet occurs, the bonnet (see Figure13) may be too loose. To tighten, turn bonnet one quarter turn clockwise.
Remove (4)
Screws
Remove (2)
Screws
Figure12
Hot Faucet Assembly
Hot Faucet 
Bonnet
Figure 13
Hot Faucet
I.FLOAT CAP AIR FILTER (see figure 8)
NOTE: If brewer is moved while filled with water, splashing from the upper reservoir may cause the air filter on the float cap to get wet. When moving or transporting brewers, make sure the tank is drained enough that the upper feed reservoir is not holding any water.
NOTE: Make sure the air filter is completely dry of before setting the pot volume.
If the filter media inside the air filter is wet during the programming of a pot volume, it may cause variances in pot volumes for subsequent brew cycles. Make sure the air filter is completely dry of before setting the pot volume.
If the filter media inside the air filter gets wet anytime after the programming of pot volume, it may cause erratic pot volumes.
J.HOT TANK MAINTENANCE
NOTE: Over time the hot tank and hot water ways may develop mineral build up which can narrow waterways affecting pot volumes and hot faucet draws. Mineral build up may occur sooner or later depending on the TDS level of the supply water to the brewer.
