Parr Instrument 6400 - Manual (Page 13)

Installation
6400 1
w w w . p a r r i n s t . c o m 11
Water Connection
Remove the cap plug on the water filling elbow and
fill the internal reservoir tank with water having a
total hardness of 85 ppm or less, until the water level
is at the bottom of the filling elbow. The calorimeter
water tank will initially accept about 2 liters.
Fill the external rinse tank with about 16 liters of
distilled water through the large opening at the top
Figure 1-3
6400 External Plumbing
06-05-07 HJA
of the tank. The cover for this opening is removed
by lifting up on the handle, pushing down on the lid,
tilting and removing. Replace and close the cover
after filling.
The connection between the calorimeter and the
1576 Rinse Tank should be made with a piece of 1/8”
nylon pressure hose (HX0012TB024). See Figure 1-3.