DMD660 - OPERATING MANUAL // PAGE 18
7.2 INSERTING THE ACTUATOR
At this stage of assembly, the DMD660 is attached to the Middle Tube of the Height-Adjustable Column using
a special Middle Tube Adapter. This component is supplied by the Reseller.
NOTICE
LOGICDATA provides specifications for the Middle Tube Adapter only on request. These
include dimensions and tolerances, as well as notes on material selection and assembly.
Assembling the Middle Tube with an Adapter that is not approved by LOGICDATA may
cause damage to the product. In this scenario, all warranty claims are void.
NOTICE
To avoid damage to the system, measure the friction between the Tubes before connect-
ing the Actuator.
NOTICE
The maximum pull force on the Middle Tube Adapter may not exceed 150N. If this force
is exceeded, a functional reset cannot be guaranteed.
7.2.1 REQUIRED COMPONENTS
1
DMD660 Actuator
2
Height-Adjustable Column
3
Middle Tube Adapter (mounted into the Height Adjustable Column)
Fig. 6:
Example of a Middle Tube Adapter (Thick Tube Up)
7.2.2 PROCESS
1. Mount the Middle Tube Adapter into the Middle Tube
2. Insert the three Tubes of the Height-Adjustable Column into each other
3. Measure the gliding properties of the Tubes
4. Insert the Actuator into the Height-Adjustable Column (Fig. 7)
Fig. 7:
Inserting the Actuator into a cylindrical Height-Adjustable Column
7.3 COMPLETING ASSEMBLY
After the Actuator has been mounted into the Middle Tube of the Height-Adjustable Column, proceed to
Chapter 9 for instructions on mounting the Spindle and Motor Ends.