Electrical Test - HP 200 Service Manual

Performing the Service Tests
The following paragraphs describe how to perform the various service tests. You know that a
test has failed if a system error is indicated by means of the front panel LEDs.
Bail Cycle Test
, Enter service mode (see page 7 2).
. Hold down the key and press
ALT
T L l ts up and t
Busy
A Press the
ALT (Cancel)
Bail Sensor Test
, Enter service mode (see page 7 2).
. Hold down the key and press
ALT
T L l ts up.
Busy
A Open the window within 120 seconds.
Ot rw s t L
Busy
4 Manually raise the bail.
T L las s.
Ready
5 Press the
ALT (Cancel)

Electrical Test

, Enter service mode (see page 7 2).
. Hold down the
SHIFT
T L l ts up and r ma ns l t or about 30 s onds w l t
Busy
p r orm d.
8 22 Removal and Replacement
Bail Cycle Test
ba l b ns y l s o b n gently ra s d and low r d.
key when you want to stop the test.
Bail Sensor Test
o s o and t t st nds.
key when you want to stop the test, and lower the window.
key and press
Electrical Test
Bail Cycle Test
.
Bail Sensor Test
.
Electrical Test
.
t sts ar b n
ALT
ALT
SHIFT
C3187 90000