Commissioning
B104 04/17 Rev.4
TOPAS D004 V - D041 V
17
1.
Connection of suction line, item 2 page 13. The suctioned-out air can be
blown out through the ventilation opening via the air de-oiling element.
NOTICE!
With too narrow and / or too long lines, the performance of the vacuum pump is
reduced.
The exhaust air opening must not be blocked or obstructed.
Before start the plug in exhaust air opening has to be removed!
2.
Fill in lubrication oil (for oil quantity, see Chap. 9.1 Page 20) Fill in lubrica-
tion oil (item 11) at the oil filling point of the oil reservoir; filling height:
middle of oil sight glass (item 10), then close the oil filling point.
3.
The electrical motor data is indicated on the type plate, chap. 4.1,
page 11 and on the motor data plate. The motors comply with DIN EN
60034 and are in safety class IP 55 and insulation class F. The correspond-
ing connection diagram is located in the motor terminal box (not needed for
the version with a plug connection). The motor data should be compared
with the existing grid (current type, tension, grid frequency and permitted
current strength).
4.
The motor and motor protection switch (for security a motor protection
switch and for draught exclusion of the connecting cable a cable threading
are provided). We recommend the use of circuit breakers with delayed
switch-off according to over-current conditions. Overcurrent time delay oc-
curs. Momentary overcurrent can occur during cold start of the blower.
Single-phase alternating current:
Single-phase AC is an alternating current that flows through a two-strand cable.
From the three-phase alternating current of low voltage single-phase network ob-
tained has an outer conductor.
Fig. 6 Connections for single phase alternating current
a.
6-pin terminal board, clockwise rotation
b.
6-pin terminal board, anticlockwise rotation
c.
3-pole terminal board
b
a
c
