Agilent Technologies 8698961R001, User Manual

Page: 274 / 294

17 Technical Information
Water Cooling Kit Installation
274/294 Turbo-V 1K-G Retrofit User Manual / 87-900-996-01 (B)
Two 6 mm (1/4") internal diameter rubber or plastic hoses from the
water supply must be fitted to the two nozzles.
NOTE
These hoses must be held on the respective nozzles using hose clips to avoid
that the tube(s) gets loose or disconnected during operation.
Cooling may be carried out either through an open circuit with
eventual discharge of the water, or us-ing a closed circuit cooling
system.
The water temperature must be b10 °C and +30 °C, with an
inlet pressure between 3 and 5 bar. This allows a flow of about
200 l/h.
NOTE
The water electrical conductance must be ≤ 500 µs/cm. When the conductance
is higher, in closed water circuit, the use of up to 20 % of Ethyl-Glycole is
suggested.