![](/manual/park-air-systems/b6525mdr/user-s-manual-english/images/img-45.png)
31-3MDR00HB Page 53 Maintenance
Draft
T e s t i n g
P l e a s e W a i t
T e s t S t a t u s
P A S S
O K
T e s t S t a t u s
F A I L
O K
(3) During the test, which takes
approximately two seconds, the
Testing screen is displayed.
(4) When the test is complete, either Pass
or Fail is displayed.