PDF Operating Instructions Jungheinrich EFG VAC Series Forklift - 484 KB
These are the official operating instructions for the Jungheinrich EFG VAC series electric forklift, covering models 22, 30, 25L, S, and SL.
The manual details safe operation, control functions, battery care, and daily checks.
It is a vital document for all operators to ensure safety and proper handling of the equipment in any warehouse environment.
PDF Viewer
Viewer loads when you scroll here
SHARE THIS MANUAL
Download the PDF Manual
PDF viewer loading area
Text Preview from This Manual
The text below was extracted from the visible preview pages to help you confirm the manual contents before download.
--- Page 1 ---
EFG-Vac 22-30 / 25L/S/SL 01.01-
G
Operating instructions
50116333
12.03
*ÖËÒÙØÛ×ÒÎ×ÝØ
--- Page 3 ---
EFG- EFG-Vac EFG-
Designation
Vac 25S 25SL Vac 30
h1 Height with mast retracted 2,200 2,200 2,200 mm
h2 Free lift height 150 150 150 mm
h3 Lift 3,100 3,100 3,100 mm
h4 Height with lifting mast extended 3,696 3,696 3,806 mm
h6 Height above overhead guard 2,215 2,215 2,215 mm
h7 Seating height/standing height 1,060 1,060 1,060 mm
Seat clearanceH1 1,105 1,105 1,105
h10 Coupling height 390/550 390/550 390/550 mm
L1 Overall length including fork 3,428 3,572 3,577 mm
L2 Overall length including fork back 2,278 2,422 2,427 mm
b1 Overall width 1,196 1,196 1,196 mm
b3 Width of fork arm carriage 1,120 1,120 1,120 mm
Ground clearance under lifting mast
m1 110 110 110 mm
with load
m2 Ground clearance at centre of wheelbase 125 125 125 mm
Width of aisle
Ast 3,875 4,025 4,030 mm
with pallets 800 × 1,200 lengthwise
Width of aisle
Ast 3,675 3,825 3,830 mm
with pallets 1,000 × 1,200 crossways
Wa Turning radius 2,050 2,200 2,200 mm
x Load distance 4251) 4251) 4301) mm
y Wheel-base 1,537 1,681 1,681 mm
1)
= +25 mm DZ mast
B5
--- Page 4 ---
2 Commissioning
f Commissioning and instructing drivers may only be performed by appropriately
trained personnel. If several trucks are delivered, care must be taken that only load
carrying units, lifting masts, and basic truck with identical serial numbers are
assembled.
m The truck must only be operated on
battery current. Rectified alternate
current will damage the electronics.
Cables connected to the battery (trailing
cables) must be less than 6 meters in
length.
In order to prepare the truck for work
following delivery or transportation, the
following operations must be performed:
level (refer to chapter D, section 6).
(refer to chapter F, section 6.3).
prescribed
(refer to chapter E, section 3).
C2
--- Page 5 ---
2 Description of Operating and Display Elements
Item Operating resp. Function
display element
1 Steering wheel t Steering the truck by five turns of the steering wheel
from left to right.
2 Multifunction display t Display of the most important travel and lifting
parameters, warning indicators, indication of
incorrect operation and service display, as well as
battery charge indicator and operating hour meter.
3 Parking brake (rocker t Engage manually if service brake fails. Normally the
handle switch) parking brake (spring-loaded brake) operates
automatically at standstill.
Optical display:
red = Parking brake engaged
green = Parking brake disengaged
4 Steering column locking t The steering is adjusted to the desired distance and
then locked in this position.
5 Key switch t Switches control voltage on and off. Removing the
key secures the truck against switching on by
unauthorised personnel.
6 Accelerator pedal t Driving speed is controlled continuously.
7 Brake pedal t Truck is decelerated.
8 Travel direction switch o The desired travel direction is set.
MULTIPILOT o Controls the functions of the lifting mast.
Horn o Triggers a warning signal.
Auxiliary hydraulics (ZH3) o Toggling from ZH2 to ZH3.
9 Switch for optional o e. g. display for working light ON
equipment
10 EMERGENCY OFF t Switches power supply on and off.
master switch
11 for dual pedal control: o Truck drives backwards when actuated
Accelerator pedal Driving speed is controlled continuously.
12 for dual pedal control: o Truck is decelerated.
Brake pedal
13 for dual pedal control: o Truck drives forwards when actuated
Accelerator pedal Driving speed is controlled continuously.
14 Travel direction switch t The desired travel direction is set.
15 Horn t Triggers a warning signal.
16 SOLOPILOT t The load fork is lifted/lowered.
Lifting - Lowering
17 SOLOPILOT t The load fork is tilted forward/backward.
Lifting mast - tilting
18 SOLOPILOT o The load fork is shifted right/left.
Auxiliary hydraulics (ZH1)
Side shift
19 SOLOPILOT o For hydraulic attachments.
Auxiliary hydraulics (ZH2)
20 Toggle switch o Toggling from ZH2 to ZH3
Auxiliary hydraulics (ZH3)
t = Series equipment o = Optional equipment
E2
--- Page 6 ---
3.4 Automatic/Mechanical Support System (optional)
f Never use the truck without functional support system.
f Have the support system checked after each accident by authorised specialist per-
sonnel.
f Do not modify the support system.
f 90 mm between strap (1) and seat must 1
be observed to ensure safe working con-
ditions.
Behaviour in the event of unusual situations
f Ifping
the truck is in danger of tipping over, under no circumstances try to jump off. Jum-
off considerably increases the danger of injury.
Correct behaviour
of the body over the steering wheel.
th both hands and support yourselves with the feet.
he direction of fall.
E 12
--- Page 7 ---
Auxiliary control I
(Integrated side-shift)
45
rriage to the left, 46
push key (45) at the MULTIPILOT.
rriage to the right,
push key (46) at the MULTIPILOT.
47
Auxiliary control II
A To operate a hydraulic attachment the
MULTIPILOT can be rotated. When
operating attachment the operating
instruction of the manufacturer must be
observed.
f Observe the carrying capacity of the
attachment.
Auxiliary control III
Push key (47) at the MULTIPILOT for
auxiliary control III (e. g. locking).
Controlling the speed of the working equipment
The excursion of the MULTIPILOT movements control the speed of the hydraulic
cylinders.
After releasing the MULTIPILOT it travels automatically back to its home position and
the working equipment remains in the position reached.
m Always operate the MULTIPILOT sensitively and not erratically. Immediately release
the MULTIPILOT when the working equipment reaches the limit stop.
f Lifting of persons using the lifting device
is prohibited.
E 22
--- Page 8 ---
3 Servicing and inspection
Thorough and expert servicing is one of the most important preconditions for safe
operation of the fork lift truck. The neglect of regular servicing intervals can lead to
fork lift truck failure and constitutes a potential hazard to personnel and equipment.
m The indicated servicing intervals are based on single-shift operation under normal
operating conditions. For applications in dusty environments, or involving large
temperature fluctuations or multiple-shift operation, the servicing intervals must be
shortened accordingly.
The following servicing checklist indicates the operations to be performed and the
respective intervals to be observed. The servicing intervals are defined as follows:
W1 = Every 50 operating hours, at least once a week
M6 = Every 1000 operating hours, at least every six months
M12 = Every 2000 operating hours, at least every 12 months
M24 = Every 4000 operating hours, at least every 24 months
A The maintenance intervals W1 are to be performed by the customer.
In the running-in phase of the truck, the following additional operations have to be
carried out:
After the first 50 to 100 operating hours, at the latest after two months:
check condition of cell connectors.
trical and mechanical components.
brake lines for free routing.
for uniform tension.
safety devices for tight seat.
and retighten, if required.
leaks and retighten, if required.
F3