Rating Plate - Carl Stahl Kromer EASY BALANCER series Originalbetriebsanleitung

1. Using the safety suspension (2), fasten the zero gravity balancer to a s uspension structure that
provides adequate stability.
2. Make sure that the balancer cannot slip out of the safety hook (2) => tighten lock nut.
GB / US
US
/
3. Fasten the anti-crash safety device (3) to an independent suspension structure (other than that of
the safety suspension), making sure that
INSTALLATION INTRODUCTION
• the range of movement of the zero gravity balancer is not in any way restricted,
These Instructions for Use have been compiled for zero gravity balancers of the following type se-
• the falling distance does not exceed 100 mm if the balancer drops down!
CAUTION!
ries: EB28, EB30, EB35 and EB45.
ADJUSTING THE CABLE LENGTH Whereas the basic design of these balancers is the same in all cases, each type series is designed
for a s pecific load range and a s pecific cable extension range. Accordingly, the balancer types dif-
If the zero gravity balancer is delivered with a cable wedge fitted to the cable, it is possible to use
fer in their dimensions. For details, please refer to the "Technical characteristics" section.
the excess cable length available:
These Instructions for Use provide the information required both for installation of the zero gravity
1. To lengthen the cable, pull it through the cable wedge (6), making sure that a m inimum distance
balancers by adequately trained technical personnel and for their proper handling and use by spe-
of 100 mm is maintained between the cable wedge (6) and the cable clamp (5) (see illustration
cially instructed personnel.
below).
As regards maintenance and repair work, special Service Instructions are available at our website
2. Following length adjustment, press the ferrule (7) supplied in place on the cable.
Note, however, that only adequately trained technical personnel is permitted to perform such work.
3. Cut off the cable end extending beyond the ferrule (7).
MANUFACTURER'S DETAILS
1. Using the safety suspension (2), fasten the zero gravity balancer to a s uspension structure that
Carl Stahl Kromer GmbH
provides adequate stability.
Naegelseestrasse 37
2. Make sure that the balancer cannot slip out of the safety hook (2) => tighten lock nut.
D-79288 Gottenheim
3. Fasten the anti-crash safety device (3) to an independent suspension structure (other than that of
the safety suspension), making sure that
6
EC Declaration of Conformity
• the range of movement of the zero gravity balancer is not in any way restricted,
We hereby declare with sole responsibility that the zero gravity balancers have been developed,
• the falling distance does not exceed 100 mm if the balancer drops down!
designed and manufactured in compliance with the applicable EC Directive 2006/42/EC on ma-
chinery.
ADJUSTING THE CABLE LENGTH
The following standards have been applied: DIN EN ISO 12100 and DIN 15112.
ADJUSTING THE CABLE STOP BUFFER If the zero gravity balancer is delivered with a cable wedge fitted to the cable, it is possible to use
Documentation officer: Carl Stahl Kromer GmbH, tel.: +49 (0) 7665 / 50 207-0
the excess cable length available:
This EC Declaration of Conformity shall become invalid if the zero gravity balancers are rebuilt or
CAUTION!
1. To lengthen the cable, pull it through the cable wedge (6), making sure that a m inimum distance
modified in any way.
of 100 mm is maintained between the cable wedge (6) and the cable clamp (5) (see illustration
below).
Thomas Steinle
Thomas Steinle
2. Following length adjustment, press the ferrule (7) supplied in place on the cable.
3. Cut off the cable end extending beyond the ferrule (7).
Thomas Steinle
Managing Director
GB / US GB / US
1. Attach an appropriate load and pull out the cable to the desired posi-
tion.
WARRANTY
2. Loosen the screws on the cable clamp (5), set the desired cable length, then retighten the
We warrant the zero gravity balancers to be free from defects in material for a p eriod of 24 months,
screws.
starting on the date of delivery. This warranty excludes the consequences of normal wear and tear,
overload, improper use and use of non-original (third-party) spare parts.
ADJUSTING THE L OAD ADJUSTING THE L OAD
Claims under this warranty can only be accepted if the product is handed over to us in undismantled
6
condition for examination. Any damage due to faulty materials or manufacturing defects will be rem-
CAUTION!
edied free of charge through replacement or repair. Our Standard Terms and Conditions shall apply
exclusively.

RATING PLATE

ADJUSTING THE CABLE STOP BUFFER
The rating plate is attached to the body of the balancer.
CAUTION!
It provides detailed information regarding the manufacturer, the type series and the approved
load range of the zero gravity balancer.
TECHNICAL CHARACTERISTICS
For the specifications of each type of balancer, please refer to page 10.
1. Attach an appropriate load and pull out the cable to the desired posi-
ID No.
tion.
ID
32
26
permissible load]).
Instructions for Use – Zero Gravity Balancers Instructions for Use – Zero Gravity Balancers
Only specially authorized and trained persons are permitted to install
the zero gravity balancer and make cable length or load adjustments.
Balancers with a p lastic housing must not be installed in the immedi-
ate vicinity of hot-air blowers.
If the zero gravity balancer is to be operated with welding tongs, insu-
lated suspension is required to provide isolation from leakage cur-
rents. Be sure to observe your national/local regulations.
The suspension structures to which the zero gravity balancer and the
anti-crash safety device are to be fitted must be designed with a safe-
ty factor of at least 5 (i.e. 5 x [own weight of balancer + m aximum
permissible load]).
Tel.: +49 (0) 7665 / 50 207-0
Excess
FAX: +49 (0) 7665 / 50 207-22
cable
length
Never exceed the maximum permissible cable extension length:
EB28 : 1,6 m
EB30 : 2,0 m
Instructions for Use – Zero Gravity Balancers Instructions for Use – Zero Gravity Balancers
Excess
2. Loosen the screws on the cable clamp (5), set the desired cable length, then retighten
cable
screws.
length
CAUTION!
Prior to making load adjustments, attach your working load to the fully
retracted cable.
All zero gravity balancers are factory-preset to "maximum load".
Adjusting in the "minus" (-) direction reduces the load (spring tension).
Adjusting in the "plus" (+) direction increases the load (spring tension).
Never exceed the maximum permissible cable extension length:
The correct setting is achieved when the suspended load can be effort-
lessly pulled into the desired position and remains in this position when
EB28 : 1,6 m
set free.
EB30 : 2,0 m
We recommend you to document your settings in writing in order to en-
sure that both the permissible "maximum load" and "minimum load"
limits are always respected when making readjustments. Regarding
Own Weight
these limits, it is essential to pay attention to the type-specific preload
(kg)
information provided in the "X" column of the table on page 10 below.
G
Failure to comply with this requirement can destroy the spring inside
the housing!
EB28 only: Upon pressing the shaft (8) inwards, you'll feel the spring
preload acting on your adjusting tool, so be sure to hold the tool firmly!
5
6
EB35 : 2,0 m
EB45 : 1,8 m
Gottenheim,
26.03. 2019
5
6
Prior to making load adjustments, attach your working load to
retracted cable.
All zero gravity balancers are factory-preset to "maximum load
Adjusting in the "minus" (-) direction reduces the load (spring t
Adjusting in the "plus" (+) direction increases the load (spring
The correct setting is achieved when the suspended load can
lessly pulled into the desired position and remains in this posi
EB35 : 2,0 m
set free.
EB45 : 1,8 m
We recommend you to document your settings in writing in or
sure that both the permissible "maximum load" and "minim
limits are always respected when making readjustments. R
Load Range Cable Exten-
these limits, it is essential to pay attention to the type-specifi
(kg)
information provided in the "X" column of the table on page 10
K L
Failure to comply with this requirement can destroy the sprin
the housing!
EB28 only: Upon pressing the shaft (8) inwards, you'll feel t
preload acting on your adjusting tool, so be sure to hold the to
Email: info@easy-balancer.com
100 mm
Website: www.easy-balancer.com
7
B. Lhd
Bernd Lienhard
Head of Quality Assurance
100 mm
7
Max. Preload
sion (m)
(approx.) X
GB / US
35
(Turns)
35