Kippzonen Brewer MkIII Manual do Utilizador descarregar pdf (Página 57)

MKIII OPERATOR'S MANUAL

Tracker Drive Mechanism - See Figure 5.2

If the Steps per Revolution test returns an erratic result, or a variance that is more than about 20

steps, then the large aluminum drive wheel and the small stainless steel drive rod should be

inspected and cleaned with a dry tissue.

If no slippage is observed in the SR, then the cleaning should be done approximately every 3

months.

If Tracker slippage is not due to dirty drive gears, then drive gear tensions should be checked.

The friction drive arm is set with 9 kg of tension on the lower spring and 4 kg on the upper spring to

provide drive friction and gear mesh pressures respectively.

Figure 5.2. Tracker Drive Mechanism

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Kippzonen Brewer MkIII Manual do Utilizador Página 57