10
INITIAL OPERATION
(continued)
4.3
TEST RUN
1.
idle the engine with choke for approx. 1 minute, then disengage choke.
2.
idle the engine without choke for approx. 30 sec.
3.
press STOP button.
ATTN: DO NOT TAMPER WITH VACUUM SOLENOID
ATTN: DO NOT FREE REV ENGINE ON STAND OR WITHOUT LOAD
ATTN: DO NOT MAKE ADJUSTMENTS TO ENGINE WHILE IT IS RUNNING
ATTN: DO NOT MAKE ADJUSTMENTS TO ENGINE WHILE IT IS ON STAND OR WITHOUT LOAD
4.4
AFTER THE TEST RUN
Once the XR50 cools down (could take several minutes) check to ensure that all bolts are still
securely fastened (engine mounts, etc.) and check coolant levels (coolant check will not be
accurate if engine is still hot).
Once all checks are “passed”, the Aixro XR50 is ready for operation.
RENN
TECH
/ AIXRO XR50 ENGINE OPERATOR MANUAL
