![background image](http://html1.mh-extra.com/html/stihl/sg-51/sg-51_instruction-manual_1379528012.webp)
The following intervals apply to normal operating
conditions only. If your daily working times are lon‐
ger, shorten the specified intervals accordingly.
before starting work
after finishing work or daily
weekly
monthly
every 12 months
if problem
if damaged
as required
after 50 refills
O-ring in container's cap
Visual inspection
(condition, leaks)
X
Solution container, hose
system, wand
Drain
X
Clean
X
Nozzle
Clean
X
X
Filter in spray gun
Clean
X
X
X
Piston cup seal
Lubricate with
grease
X
X
X
Pump rod
Lubricate with oil
X
X
Pump lever bearing
Lubricate with
grease
X
X
Safety labels
Replace
X
12 Main Parts
8014BA036 AS8014BA033 AS
1
2
14
15
5
6
4
12
13
3
9
10
11
16
17
#
8
7
1 Backplate
2 Harness
3 Hose
4 Filter
5 Spray gun
6 Spray wand
7 Spinner insert
8 Hollow cone nozzle
9 Container cap
10 Gasket
11 Strainer
12 Tank
13 Lever
14 Handle
15 Pump barrel
16 Piston cup seal
17 Retaining pin
# Serial number
13 Specifications
13.1
Working Pressures / Spray
Rates
Working pressure
Flow rate with hollow
cone nozzle
1.0 bar
0.39 l/min
1.5 bar
0.49 l/min
2.0 bar
0.56 l/min
3.0 bar
0.69 l/min
4.0 bar
0.81 l/min
6.0 bar
0.96 l/min
English
12 Main Parts
12
0458-597-0121-C