❒ Fit the bearing bracket (1) to the flange plate (2).
❒ Insert the ash screw (3) through the flange plate.
❒ Fit the sprocket (4).
❒ Slide the key (5) into the groove and fit the shaft retainer (6).
❒ Push the flange plates with the ash screw into the back of the boiler as shown in
the figure. Fix to the insulation side panel with screws.
❒ Fit the chain tensioner (1) to the bearing block.
➥ Engage the chain tensioner (1) with the bolts on the bearing block so that the
chain is tensioned correctly.
❒ Set the sprocket on the chain tensioner so that all the three sprockets are aligned
with each other.
❒ Wind the roller chain onto the motor and bearing bracket sprockets. Tension the
chain and fix in place with the spacer sleeve.
Installation
4
Installing the boiler
Installation Instructions | M0650314_en
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