Yamato Scientific RE400 Evaporators, Rotary - Manual (Page 13)

11
Preparation and Operation Method
1. Fit water supply hose, drain hose and a vacuum hose at first to the hose
joints, and insert into the glass screw couplings. (See picture below)
Connect both water supply and drain hoses (inside diameter, 6mm) into cooling water hose joints of
the cooling tube, hold by the attached hose clamp and fit to the cooling tube screw couplings.
In addition, connect the vacuum hose with the inside diameter of 6mm (hose clamp is not
necessary) to the vacuum hose joint and fix to the vacuum suction pipe of cooling tube.
● ● ● ●In case of glass A ● ● ● ●In case of glass B
● ● ● ●In case of glass C
Connect the rain hose with the inside diameter
of 18mm to drain of cooling tube.