eta Pellets Compact - Check the Stoker Unit; Check the Stoker Drive Chain

Cleaning and maintenance Maintenance (expert)
29
Mount the cover over the pellet hopper.
Re-install the cover back over the pellet hopper of the
boiler.
Fig. 2-62: Cover
2.6.8 Check stoker unit
Checking the stoker drive chain
Check the chain tension. The chain may sag by 2-3
cm without any force applied. Tension the chain by
shifting the motor. Lubricate the drive chain with chain
spray.
Fig. 2-63: Stoker drive chain