Epiroc ER 100 L, Safety And Operating Instructions Manual

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Safety and operating instructions
32 © Anbaufräsen PC GmbH | 3390 5221 01 | 2020-09-07
Original Instructions
5.6 Exchangeable attachments
With the longitudinal drum cutter there is the option to re-
move the cutter drum (see chapter Replace cutter
drum ) and install an optional drilling auger. The drilling
auger is an exchangeable attachment for the longitudinal
drum cutter and is only available as an accessory part.
The following chapter explains how to assemble and dis-
assemble the exchangeable attachment.
DANGER Risk of death due to use of old parts
Using old parts (old hydraulic hoses, screws or retainers)
can lead to accidents, which may in turn result in severe
injuries.
u Only use new parts.
u
Only use original parts.
WARNING Risk of injury due to incorrectly exe-
cuted replacement work
Incorrect replacement can result in severe injuries and
may cause considerable damage to property.
u Prior to starting work ensure that there is adequate
free space for installation.
u Always include a second person for replacement ac-
tivities.
u
Keep the installation site clean and tidy! Loosely
stacked or scattered parts and tools can cause acci-
dents.
u If parts have been removed, ensure that they are as-
sembled correctly, reattach all fixing elements and
adhere to the specified thread tightening torques.
u
Prior to a restart, do the following:
- Ensure that all replacement work is executed and
completed in accordance with the specifications and
instructions given in this manual.
- Ensure that no one is present in the hazardous
area.
- Ensure that all covers and safety devices are in-
stalled and that they work correctly.
WARNING Injury by impacts
A sudden movement of the carrier may cause your as-
sistant to be hit and injured by the boom or the hydraulic
attachment.
u Only move the boom very slowly and in a controlled
manner while an assistant is within the danger zone.
u Always keep sight of your assistant.
WARNING Hands and fingers being cut off or hurt
Bores and surfaces can act like a pair of scissors and
cut off or hurt parts of your body.
u Never use your fingers to check bores or fitting sur-
faces.
5.6.1 Mount hexagonal receiver
not for ERL 700, ERl 1100
You need an assistant to mount the hexagonal receiver.
n
Agree on hand signals with your assistant, to enable
him to help you placing the parts to be attached.
n
Clean the drive shaft with a cotton cloth.
n
Position the clamping sleeves in the drive shaft with
the opening (slit) (H) opposite to the turning direction
(see arrow) of the drilling auger.
H
F
n
Strike the positioned clamping sleeves (F) with the
drive-in mandrel (I). (Thread downwards, from
ER 250 L on.)
F
I
n
Place the intermediate flange (J) on the drive shaft.