Alignment Of Primary Shaft Secondary Shaft Chain - Technogym Step 600 XTPRO Service Maintenance Manual

STEP 600 XTPRO: Service & Maintenance Manual - rev. 1.1
8.3. ALIGNMENT OF PRIMARY SHAFT - SECONDARY SHAFT
CHAIN
Figure 8.3-1
Carry out the procedure described in paragraph
7.8. "Disassembling the frame guard".
1. Back off the screw a on sprocket b of the
secondary shaft.
2. Place a reference rod against the sprocket
wheel of the primary shaft.
3. Align the sprocket b of the secondary shaft
with the reference rod.
4. After completing the alignment, lock down
the screw a which was previously backed off.
To ensure correct alignment of the
chain, move it back and forth and check
that there is no noise.
After completing this procedure, check
the chain tension as instructed in
paragraph 8.4.
Page 8.3