dtm GO801/1001, Assembly Manual

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2.4. Mechanical assembly

2.4.1. Pre-assembly Drive - preparation for mounting the actuator on the gate

Prepare the elements as shown in Fig. 1. Slide the trolley, Fig.1 [4] on the rail, as shown in Fig.4A.
Assemble the rail as shown in Fig. 4B, paying attention to the precise sliding of the rail elements

with the connecting fitting.

Slip the front element on the rail and put the bolt through it so that it is possible to "grab it" from the

other side with the help of a spring and a nut, Fig.4C. Using a suitable wrench

tighten the screw until the

toothed belt is stretched.

Referring to Figure 4D, mount the drive head to the rail, paying attention to the correct positioning

of the drive shaft in the toothed belt pulley spline.

After mounting the drive head, you can proceed to install the ceiling hanger as shown in Figs 4E and

4F. Other slings can be used if required, e.g. for a much higher mounting surface. Also install the cable
supporting the unlocking of the drive.

Fig. 3.

Materials and tools necessary for the assembly of the set.

M

echanical assembly

10mm

10mm

13mm

13mm

2x

2x

Fig. 4.

Pre-assembly of the drive.