Northern Lights NL844LW2 / NL844W2 — Adjusting V-Belt Tension

Adjustments · Alternator V-belt

For the Northern Lights NL844LW2 / NL844W2, from the Northern Lights operator's manual.

Applies to: Northern Lights NL844LW2, Northern Lights NL844W2, Northern Lights 844 / 844L engine, Northern Lights 844L engine

Procedure

1. Check tension and wear on the V-belt daily.
2. Press on the belt at the midpoint between crankshaft and alternator pulleys; correct tension allows about 3/16 in. (5 mm) deflection.
3. Loosen the alternator adjusting plate bolt and the alternator mounting bolt.
4. Pivot the alternator at the mounting bolt as needed.
5. Tighten the mounting bolt and the adjusting bolt.
6. Operate engine at low idle speed and recheck belt tension.

Full service-parts list: Northern Lights NL844LW2 →, Northern Lights NL844W2 →

Source: Northern Lights operator's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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