Ariens 937 - Manual (Page 11)

Lubrication and Maintenance
A/ienFi Cealers will pro'yid« ¿ny -iervrce whit;h may be
rdqiiirtd lo keep youT Sno-Thro upereiing a: peak
etficiency Should «riuir« service he required, i cpri be
□loiained from an Ariens dealer or an auJhonzed ujiqirie
manuracturer'a aatvce center.
A
A WARMINS: Slpp engino. mmove k^y and
want for moving parts
to stop bafor«
attomptlng eny lubrication or rnaintenancs
proc«diJrea.
CAUTION. DO NOT touch «ngina ar Sno-
Thra drive parte which are hot from
operation. Allow aoch parts to coot before
aorvicing unit.
Engine Cooling
Ehqine IE air cooled Air must cjrculaie freely around
engine from air intake screen, ovar cooling fins on
cylinder nead and block, to proven overtioatir«]
Every 100 operating hours or yearly (more orten jf
corvlitions require) ranrevs ccoling shrobda and clean
coding Jms Algo clean e)ctemat surfaces oi ooqma of
dust, djrl arvd oil depostls whrch can contribute to
improper cooling
IMPORTANT: DO NOT operate engine with cooling
ahraodfi renKiued, this will cause overhaerting and engine
damage.
DrivB Belts
A
A
WARNING: Gasoline I e highly flammeble
and Its Vapora are explosive. Handle with
care. Never allow smoking nteferials,
sparto or name ^mafeh, pilot light, etc.) near
equipment or fuel container
CAUTION: When unit Is tipped up onto
housing, remove enough fuel so that no
spillage will occur.
y' ----------- Ш n
12 13
1. idler 7 Washer
2 Augeryimpelltìf 9. Engine Dnve Bell
Dnve Balt 9 Pivot flnackdt
3 Idler Pm 10 Hair Pin
4 Ejdensicn Spring 11. Bracket Pin
S Cempressiori Spnrg 12. Pin Plate
f>. Lock Nut 12 Cep Screw
Figure 4: Orive Belts