AUTOHELM Z219 - Functional Test Flowchart

5.3 Functional Test Flowchart
CONNECT POWER AND SWITCH ON.
SET APPARENT WIND SPEED
N
Y
OK
CHANGE PCB
& RESTART
POWER OFF; END OF TEST
CHECK DISPLAY SHOWS ZERO
SPEED, NOT BLANK OR DASHES
00.0
N
Y
OK
CHECK CONNECTING
CABLES
ROTATE ANEMOMETER, CHECK
LCD RESPONDS BY INDICATING
A WIND SPEED
N
Y
OK
OK
N
Y
OK
OK
ROTATE WINDVANE, CHECK
INSTUMENT POINTER FOLLOWS
VANE MOVEMENTS
KTS
app
CHECK CONNECTING
CABLES
CHECK CONNECTING
CABLES & RETRY
N
N
Y
Y
CORRECT FAULT
& RESTART
CORRECT FAULT
& RESTART
CHANGE PCB
& RESTART
CORRECT FAULT
& RESTART
CHANGE PCB
& RESTART
ST80 Active Wind Transducer
10 ST80 Active Wind Service Procedures 83067-1
Z219