UniCarriers FD160-2 Operation & Maintenance Manual page 108

PREOPERATIONAL CHECKS
If the truck is equipped with an optional operator's cab, make
certain that the turning seat is securely locked and its height is
properly adjusted.
15 SIDEVIEW MIRRORS
Check the sideview mirrors for contamination or damage. Adjust
the mirrors to gain full rearview when you are seated in the
operator's seat.
4-9
Start the engine
SEAT ROTATION
LEVER
Check the shift lever for looseness and smooth operation.
SIDEVIEW
MIRROR
16 SHIFT LEVER
CAUTION
Make sure the shift lever is in neutral and the parking brake
is applied before starting the engine.
SHIFT LEVER
17 LOAD HANDLING LEVERS
CAUTION
Note that the forks drop when the lift lever is pushed
forward even if the engine is not running.