Husqvarna FS 413 Maintenance & Lubrication, Scheduled Maintenance Quick Reference, Service Daily

MAINTENANCE & LUBRICATION

SCHEDULED MAINTENANCE QUICK REFERENCE:

Before performing any maintenance, ALWAYS park the machine on a level surface with the engine “OFF” and the engine switch set in the “OFF” position. Let the machine cool down! Other maintenance and repairs should only be carried out by a qualified technician.

SERVICE DAILY:

1.Check engine oil level.

2.Check blade guard for damage.

3.Check engine air filter, replace if dirty. Service sooner if used in dusty conditions.

4.Clean machine daily.

Replacing Engine Air Filter (S):

If the engine seems weak, produces black smoke or runs unevenly, the air filter may be clogged. For this reason, it is important to clean and replace the air filter regularly. Check engine manual for detailed instructions. Cleaning/replacement of the air filter is carried out as fol- lows:

1.Undo the wing nut (S1) and lift off the cyclone air filter cowling (S2).

2.Remove the foam rubber pre-filter (S3) and clean using a mild detergent. Squeeze it dry with a clean cloth. Soak it with new engine oil. Squeeze out excess oil.

3.Remove the wing nut (S4) in the air filter and remove the paper filter (S5). Tap the paper filter against a fixed surface to remove dust. If the paper filter is still dirty or damaged, it MUST be replaced.

NOTICE

DO NOT use compressed air over 2 bar / 30 PSI to clean the paper filter.

DO NOT wash paper filter. DO NOT oil paper filter.

4.Refit the air filter as follows:

Mount the paper filter in the air filter housing and tighten the wing nut.

5.Refit foam rubber pre-filter (S3) on the paper filter (S5).

6.Refit with the air filter cowling (S2).

SERVICE EVERY 50 HOURS:

1.Replace engine oil and filter.

2.Clean engine/motor air fins.

3.Lubricate Depth Control Grease Fitting (X).

4.Check wheels for wear or damage.

5.Check blade drive belt tension.

26