Ezgo ST 400 48V, Руководство пользователя и сервисное руководство

Страница: 31 / 55

OPERATION AND SERVICE INFORMATION
Page 16
Owner’s Manual and Service Guide
Read all of Manual to become thoroughly familiar with this vehicle. Pay particular attention to all Notes, Cautions and Warnings
Fig. 15 Typical Brake Performance Test
Over time, a subtle loss of performance may take place; there-
fore, it is important to establish the standard with a new vehicle.
Drive the vehicle at maximum speed on a flat, dry, clean,
paved surface (Ref. Fig. 15 on page 16). Quickly depress
the brake pedal to latch the parking brake at the line or
marker in the test area and remove foot from pedal. The
vehicle should stop aggressively. The wheel brakes may
or may not lock. Observe the vehicle stopping location or
measure the vehicle stopping distance from the point at
which the brakes were latched. The vehicle should stop
within the ‘normal’ range of stopping distances. If the
vehicle stops more than 4 ft. (1.2 m) beyond the accept-
able stopping distance or pulls to one side, the vehicle
has failed the test and should be tested again.
If the vehicle fails the second test, it should
immediately
be removed from service. The vehicle
must
be inspected
by a qualified mechanic who should refer to the TROU-
BLESHOOTING section in the Technician’s Repair and
Service Manual.
REAR AXLE
The rear axle is provided with a lubricant level check/fill
plug located on the bottom of the differential. Unless
leakage is evident, the lubricant need only be replaced
after five years.
Checking the Lubricant Level
Clean the area around the check/fill plug and remove
plug. The correct lubricant level is just below the bottom
of the threaded hole. If lubricant is low, add lubricant as
required. Add lubricant slowly until lubricant starts to
seep from the hole. Install the check/fill plug. In the event
that the lubricant is to be replaced, vehicle must be ele-
vated and the oil pan removed or the oil siphoned
through the check/fill hole (Ref Fig. 16 on page 17).
LUBRICATION
Do not use more than three (3) pumps of grease in any
grease fitting at any one time. Excess grease may cause
grease seals to fail or grease migration into areas that
could damage components.
Latch
Parking Brake
and Take Foot
Off Pedal
Line or Marker
Acceptable
Stopping
Distance
Normal Range of
Stopping Distance
Any vehicles that stop
more than 4 ft. (1.2 m)
beyond the Acceptable
Stopping Distance or
pulls to one side should
be removed from service
and inspected by a
qualified mechanic
Accelerate To
Maximum Speed
4 ft. (1.2 m)
Line or Marker
Dry, Level, Clean, Paved Surface