Pinguely-Haulotte HA20PX, Repair Manual

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135 Repair manual
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then YV22a=1 and YV2b=1 and YV1=1
Right
if SA12b=1 and SQ6=1 and (SM4ab=1 or SQ1=1 or (SM4c=0 and SM4d=0))
then YV22b=1 and YV2b=1 and YV1=1
Rear axle
Left
if SM4c=1 and SQ6=1 then YV21a=1 and YV2b=1 and YV1=1
Fight
if SM4d=1 and SQ6=1 then YV21b=1 and YV2b=1 and YV1=1
6.13 - DIFFERENTIAL BLOCKING
if SA3=1 and SA11a=0 and MicroSpeed=0 then YV9=1 and YV13=1
6.14 - HORN - BUZZER
if SB5=1 then HA1=1
if SQ1=0 and machine unfolded then the buzzer sounds continuously.
if B4=0 then the buzzer sounds with a frequency F1.
if SQ6=0 and turntable position then the buzzer HA4 (platform) sounds with a
frequency F1.
if travel_Buzzer_option=1 and HM4=1 then the buzzer sounds with a frequency
F2.
if SQ5=1 then the buzzer HA2 (platform) sounds continuously
6.15 - INDICATORS
if B1=0 then HL2=1
if B2=0 then HL3=1
if B3=0 then HL4=1