Troy-Bilt 52070 - Manual (Page 7)

Section 2: Assembly 7
Figure 2-3: Attach throttle lever to right-side handlebar.
I J
K
L
H
Figure 2-2: Handlebar installation.
WA RNIN G
THR OW N O BJE CT H AZA RD
Obje cts s uch as r ock s, p ebb les a nd
sm all d ebris will be th row n vio lentl y by
the c uttin g he ad, r esu lting in s ignif ican t
haza rd to eye s an d ex pos ed b ody par ts!
Kee p ch ildre n, p ets a nd b ysta nde rs 5 0
feet awa y fro m m ach ine w hile ope ratin g.
Be a lert t o hid den obs tacle s.
ROT ATIN G C UTT ING HE AD
Do n ot s ervic e or adju st c uttin g he ad o r
othe r m ovin g pa rts u nles s en gine is s topp ed
and spa rk p lug w ire is dis con nec ted. 190 4403 ( 1/97)
• • •
A
C
D
F
F
E
B
G
M
M
Figure 2-4: Check trimmer head hardware for tightness.
the oil level. In ambient temperatures
above 40
0 F, use a high-quality, SAE #30
weight detergent oil classified for Service
SF, SG or SH. Use no special additives.
Do not mix oil with fuel.
STEP 5: CHECK TRIMMER
HEAD HARDWARE
Check that the two bolts (M, Figure 2-4)
on the trimmer head are tightened
securely. You can rotate the trimmer
head, as needed.
IMPORTANT: The trimmer head hardware
is permanently installed and is not remov-
able. Do not attempt to replace the hard-
ware.
NOTE: The hole in the top, front end of
the mower deck is an access point that
allows the trimmer head assembly to be
serviced.
This completes the Assembly Steps
for non-electric start units. If you
have an electric start unit, please
continue to the next page.