Bolens 248-604A - Manual (Page 5)

FIGURE 4
The hydraulic system take 4-1/2 gallons of
low 30 HD only detergent oil. Fill the reservoir
tank to the bottom of the fill tube.
NOTE
You can not get all the oil in the
system until after the engine is run.
Replace the breather cap.
BEFORE STARTING
During initial break-in period, oil level should be
watched closely. See ENGINE MAINTENANCE.
Use MS classification oil. Do not use oils marked
only MM or ML or unmarked.
Above 32° use SAE 30; below 32° use SAE lOW.
These recommendations must be followed for best
performance and long life.
,,^«liQhange oil first two (2) hours of operation and
eck oil level every five (5) operating hours or
^..dch time equipment is used. __________
Change oil every twenty-five (25) operating hours
or sooner if equipment is operated in extremely
dusty or dirty conditions.
NOTE
Carburetors are preset at the factory.
DO NOT attempt to make adjustments
at this time. See carburetor
instructions outlined under CAR­
BURETOR ADJUSTMENT.
FIGURE 5
TO START ENGINE
1. Place control lever (on engine) in run position.
See figure 6.
2. Move choke lever to CHOKE position. See
figure 7.
3. Rewind starter—use quick full arm stroke. Keep
firm grip on handle and return rope slowly.
TO STOP ENGINE
1. Move control lever to STOP position. See figure
6 .
2. Remove high tension wire from spark plug to
prevent accidental starting by children while
5 equipment is unattended.