BIRD THRULINE 4020 series, Инструкция

Страница: 54 / 74

Bird 4421 RF Power Meter
42
This manual cannot list all malfunctions that may occur, or corrective actions.
If a malfunction is not listed or is not corrected by the listed corrective actions,
contact a qualified service center.
Note:
For power sensors in Cal Carts, following the test procedure will
check the sensor not covered by the safety cover. To test the other sensor slide
the safety cover over, then proceed as normal.
CAUTION
Due to the complexity of the Bird Power Sensor, field repairs beyond
general maintenance should not be attempted.
Removal or disturbance of the power sensor cover can result in cancellation
of lifetime warranty.
PROBLEM POSSIBLE CAUSE CORRECTION
P ower m et er h a s n o
power H a ve t h e ba t t er ies been ch a r ged? Rech a r ge t h e ba t t er ies
connected?
Con n ect t h e power cor d
Is t h e ON /OF F r ock er swit ch on t h e
r ea r pa n el set t o OF F ? Set t h e swit ch t o ON
con n ect ed t o t h e a c lin e?
Con n ect a c power
Blown fu se? Ch eck fu se r a t in g a n d r epla ce
pa ge 46)
Da sh m oves a cr oss t h e
display Is the sensor cable connected to both
t h e power m et er a n d power sen sor ? Con n ect sen sor ca ble
Is t h e sen sor ca ble defect ive? Repla ce sen sor ca ble
Displa y bla n k or n ot
updating H a ve t h e ba t t er ies been ch a r ged? N O: Rech a r ge ba t t er y
YE S: Ret u r n m et er for ser vice
P ower m et er t u r n s off
wh ile on ba t t er y power
N O: Ret u r n m et er for ser vice
P u sh bu t t on s do n ot
respond
defective?
Ret u r n m et er for ser vice.
E ver y segm en t on t h e
displa y is lit Ret u r n m et er for ser vice