OPTIMUM
M A S C H I N E N - G E R M A N Y
Version 1.1.6 dated 2014-10-16
Page 100
Original operating instructions
F150
GB
10.4.1 Disassembly of the cooling lubricant tank
The coolant / lubricant tank can be completely extracted from below the CNC machine for
cleaning purposes. In order to allow this, the following working steps are required.
Disassemble the cooling pump and the hoses.
"Coolant / lubricant pumps“ on page 35
Img.10-2: Cooling lubricant tank
10.4.2 Cleaning and replacing of the polycarbonate windows
WARNING!
The polycarbonate viewing window are part of the safety device on your CNC machine.
Damaged, scratched or even broken polycarbonate windows must be replaced
immediately.
A soft cloth should be used to clean the machine safety glass. Have been tested and approved
by us:
Hahnerol glass cleaner (Hahnerol), Sidolin Streak Free (Henkel), Active Window Cleaner (Neu-
mann).
We recommend to replace the polycarbonate viewing window of the door after 60 months of
commissioning of the CNC machine.
In the following cases, an immediate replacement is strongly recommended:
plastic deformation (distortion) by previous impact stress,
cracks,
Damage to the edge seal,
immersion of cooling agent in the composite structure,
destroyed or damaged window (coating) on the workspace or operator position.
