CPI GTR180 Service Manual page 70

CPI MOTOR GTR180
VIII.CARBURETOR REMOVAL
AUTO BYSTARTER INSPECTION
Measure the resistance between the auto bystarter wire
terminals.
Resistance: 10
(10 minutes minimum after stopping the engine)
If the reading is not within the limit, replace the auto
bystarter with a new one.
Connect a hose to the fuel enriching circuit of the
carburetor.
Connect the auto bystarter green/black wire to the positive
(+) terminal of a battery and black/white wire to the
negative (-) terminal. Wait 5 minutes and blow the hose
with mouth.
If the passage is blocked, the auto bystarter is normal.
Disconnect the auto bystarter from the battery. Wait 30
minutes and blow the hose with mouth.. If air can be
blown into the hose, the auto bystarter is normal.
AUTO BYSTARTER REMOVAL
Remove the one set plate screw and then remove the auto
bystarter from the carburetor body.
Remove:
1. Screws [A]
2. Auto Bystarter [B]
AUTO BYSTARTER INSPECTION
Check the auto bystarter valvend needle for nicks, wear or
damage.
If any faulty part is found, replace the auto bystarter with
a new one.
Check:
1. Bystarter Needle [A]
2. Bystarter Valve [B]
《 8-8 》