Operation And Controls - Heidolph RZR 1 Betriebsanleitung

E
W Before connecting power cord with mains outlet, make sure that:
your item is designed for your local voltage and frequency (data plate on item).
-
master switch is set to "0".
-
Initial operation
Power supply is done by cable with plug with a length of 2 m. A rocker switch, located on the right
side of the instrument, turns the stirrer off and on. A pilot light will indicate when the stirrer is on.
The green pilot lamp within the ON/OFF switch should light up when the instrument is operational.
Adjustment of speed
The RZR 1 has two speed ranges and two hollow shafts for mounting paddles depending
on the desired speed and torque. In the upright position, the speed range is 280-2200 rpm.
For the second speed range, the stirrer must be pivoted 90°. To do this, loosen the clamp
holding, the support rod (e) and turn the stirrer. This shaft (1) has the speed range
of 35-250 rpm. Adjustment within these two ranges is done with the black knob (F) at the
front of the stirrer. For control purposes you find an indicating scale (G) at the side of the
gear housing.
Shaft 1 : 35-250 min

OPERATION AND CONTROLS

F
G
-1
18
Shaft 2 : 280-2200 min
-1