
7
4
The lowering and locking
solenoid valves stay opened.
Verify that solenoid valve
sliders are not blocked
Platforms do not stop in
standing position
Leakage in the hydraulic
pipelines.
Check connections for proper
tightening and tubes for
damage (replace if damaged).
At least two hydraulic
cylinders are faulty
Check and replace if needed
Presence of air in the hydraulic
system
Bleed the hydraulic system
The lift does not lower
smoothly
Leakages or presences of air
into hydraulic circuit
Bleed the hydraulic system
Lifting is not synchronized
The safety height limit switch
does not work
Check the limit switch and
replace if needed
The lift does not stop at safety
height
The maximum height limit
switch does not work
Check the limit switch and
replace if needed
Содержание ERCO 500
Страница 14: ...14 Figura 4 LAYOUT PSS MONOFORBICE ESTENSIONE...
Страница 15: ...15 Figura 4a LAYOUT PSS MONOFORBICE CON FLAP...
Страница 16: ...16 Figura 4b LAYOUT PSS MONOFORBICE ESTENSIONE CON OPERA CIVILE...
Страница 17: ...17 Figura 4c LAYOUT PSS MONOFORBICE CON FLAP CON OPERA CIVILE...
Страница 21: ...21 Figura 7 SCHEMA ELETTRICO...
Страница 29: ...29 Figura 16 COLLEGAMENTO TUBI IDRAULICI A B F...
Страница 51: ...51 Figura 4 LAYOUT PSS MONOFORBICE WITH ESTENSION...
Страница 52: ...52 Figura 4a LAYOUT PSS MONOFORBICE WITH FLAP...
Страница 53: ...53 Figura 4b LAYOUT PSS MONOFORBICE ESTENSION WITH FRAME...
Страница 54: ...54 Figura 4c LAYOUT PSS MONOFORBICE FLAP WITH FRAME...
Страница 58: ...58 Figure 7 ELECTRICAL DIAGRAM...
Страница 66: ...66 Figure 16 HIDRAULIC HOSE CONECTION A B F...
Страница 87: ...Figura 4 PLAN D ENSEMBLE F...
Страница 88: ...Figura 4a PLAN D ENSEMBLE F...
Страница 89: ...Figura 4b PLAN D ENSEMBLE F...
Страница 90: ...Figura 4c PLAN D ENSEMBLE F...
Страница 94: ...F Figura 7 SCHEMA ELECTRIQUE...
Страница 102: ...F Figure 16 RACCORDEMENT DES TUYAUX HYDRAULIQUES A B F...
Страница 124: ...124 Bild 4 LAYOUT...
Страница 125: ...125 Bild 4a LAYOUT...
Страница 126: ...126 Bild 4b LAYOUT...
Страница 127: ...127 Bild 4c LAYOUT...
Страница 131: ...131 Bild 7 ELEKTROSCHALTPLAN...
Страница 139: ...139 Bild 16 ANSCHLIESSEN DER HYDRAULIKLEITUNGEN A B F...
Страница 161: ...Figura 4a DISE O DESARROLLADO...
Страница 162: ...Figura 4b DISE O DESARROLLADO...
Страница 163: ...Figura 4c DISE O DESARROLLADO...
Страница 167: ...Figura 7 ESQUEMA EL CTRICO...
Страница 175: ...Figura 16 CONEXI N DE LOS TUBOS HIDR ULICOS A B F...