SY215C LC/SY225C LC Excavator OMM
Maintenance
SANY
Operation and Maintenance Manual — 1219
5-81
TABLE
O
F
CONTENTS
INTRODUCTION
SAFETY
M
A
CHINE
CO
N
T
RO
L
S
MACHINE
OPE
R
A
T
IO
N
MAINTENANCE
S
PECI
F
ICA
T
IO
NS
OPT
IONAL
EQ
U
IPM
E
N
T
13. Tighten the secondary filter an additional 1/4 turn.
14. Pump the priming knob until resistance is felt.
15. Tighten the priming pump knob.
16. Start the engine and run at low idle.
17. Check for leaks in the fuel system.
18. Shut down the engine.
Drain the Primary Fuel Filter
1. Prepare the machine for service. See “Maintenance
2. The primary fuel filter (1) is behind the right rear door.
3. Place an appropriately sized container under the
primary fuel filter.
4. Turn the fuel system primary knob (2) 1/4 turn
counterclockwise.
5. Open the drain valve (3) to allow all water and/or
contaminated fuel to drain from the filter.
6. Close the drain valve when the fuel is free of water and contamination.
7. Close the fuel system primary knob by turning 1/4 turn clockwise.
WARNING!
Never service the fuel system near an open flame or while smoking. Failure to follow this
warning may result in death or serious injury.
NOTICE!
Dispose of contaminated fuel in accordance with
local environmental regulations. Failure to do so
could result in damage to the environment.
Fig. 5-122
1
Fig. 5-123
0000273
2
3
