Husqvarna Rider ProFlex 21 Operator's Manual page 31

G = Described in this manual.
❍ = Not described in this manual.
Maintenance
Check to ensure that the cable
seats in the middle are undamaged
Clean thoroughly around the engine
Clean thoroughly around the
transmission
Clean around all belts, belt pulleys,
etc.
Lubricate the differential lock cable,
PF21
Lubricate the three-point link (nipple)
Lubricate the driver seat
Lubricate all cables
Lubricate the safety catch in the
cutting unit
Lubricate the interior plug in the
cutting unit
Lubricate the groove for the cutting
unit's equipment frame
Lubricate links in the cutting unit
Clean the frame tunnel
Lubricate the pedal mechanism in
the frame tunnel
Lubricate the gear lever
Lubricate the parking brake cable
Lubricate the throttle
Lubricate the choke control
Lubricate the guide chain in the
frame tunnel
Check the steering cables in the
frame tunnel
Clean the engine's cooling air intake
Clean the air cleaner's pre-filter
(Oil-foam)
1)
Change the engine oil
Clean the air cleaner's filter
2)
cartridge (paper filter)
30
English-
MAINTENANCE
Page Daily main-
tenance
before after
36
-
-
61
63
66
67
61
66
66
66
66
-
62
66
69
67
67
63
34
33
38
64
38
Weekly At Maintenance interval
least in hours
3
main-
once
tenance
25
a year
G
❍
❍
G
G
G
G
G
G
G
G
G
❍
G
G
G
G
G
G
G
G G
G G
G
G
50 100 300
G
G