Test The Brake Function Regularly, Check The Wheel Brake - Crown C48-2+2 Owner's Manual And Service Manual

9) Check the mechanical function of brake bolt
The latch should be released quickly when depressing the accelerate
pedal.
10) Check the catch bracket and latch arm
Check the catch bracket and latch arm for abrasion, if so please
replace it.
11) Check the kick-off cam
Check the kick-off cam for abrasion and adjustability. After the
brake locking completely there should be no clearance between the
kick-off cam and latch arm. If necessary please adjust the cam
according to the requirement.
12) Check the connection between kick-off cam and pin cover
13) Check the connection between kick-off cam and pin cover for
abrasion and damage, and they should be moved freely and no
erodent. When depressing the accelerate pedal the kick-off
cam must be rotated freely.
Test the brake function regularly
1) When testing the brake function please check the spare parts
assembly according to the requirement.
2) When the cart running on the flat, dry and clean road and
reaching to the max speed, depress the brake pedal quickly and
stop in the front of the mark line in the test area.
3) Inspect whether the cart stopped in the stated brake area or not,
if it goes beyond this area or deflective brake that indicates the
cart can not pass the brake test.
4) Repeat the test twice or more.
5) (1)If there are twice tests were not passed in three times, test
the emergent brake function for above ten times, then give
the rated brake test;
(2)If there are twice tests were passed in three times, check
the connection between the brake bolt and brake lever If it is
loose please maintain it according to the maintenance standard
for the cart; If it is too tight please check it according to the pedal
free stroke standard; If the cart still can not pass the test please
maintain it according to the inspection standard for wheel bearing.
6）After running 6000km(3-4 months), open the cover of brake hub to
clean it.
Check the wheel brake
1) Take out the brake hub to clean the dust and other impurity with
brush, avoiding to break the mechanical brake adjuster.
MAINTENANCE INFORMATION
Owner's Manual and Service Guide
55