
Delivery, internal transport, unpacking
Version 1.0.2 dated 2018-09-12
Page 77
Translation of the original instructions
DH55G
GB
DH
55
G_
G
B
_
3.f
m
OPTIMUM
M A S C H I N E N - G E R M A N Y
®
3.7.1
Gear
3.7.2
Coolant equipment
INFORMATION
The container with coolant device is located 180 ° turned in the packing box for transport pur-
poses.
Install the coolant device as shown in the figure.
3.8
First commissioning
CAUTION!
First commissioning may only take place after proper installation.
WARNING!
The use of improper tool holders or their operation at inadmissible speeds constitutes a
hazard.
Only use the tool holders (e.g. drill chuck) which were delivered with the machine or
which are offered as optional equipment by OPTIMUM.
Only use tool holders in the intended admissible speed range.
Tool holders may only be modified in compliance with the recommendation of OPTI-
MUM or of the manufacturer of the clamping devices.
WARNING!
There is a danger to persons and equipment, if the first commissioning of the geared
drill is carried out by inexperienced personnel.
Filler hole
Sight window, dropped oil level
Sight window