Chicago Pneumatic CPS 750, Instruction Manual, Page: 61 / 94

Instruction Manual
1310 3012 02 61
CPS
4.11.1 Topping up without draining from the cooling system
The quantity of GENCOOL EG Concentrate to be topped up can be estimated with the following formula
and/or graph:
Corrections concentrate in measured system towards 50% volume by using GENCOOL EG Concentrate
PN: 1626 2257 00
Example:
1 Refractometer indication -20° C (33%)
2 Refractometer indication -22° C
3 Refractometer indication -25° C
4 Refractometer indication -30° C
5 Refractometer indication -36° C
14
33
33 17 14 50 4,8 50- = = * /
Total volume coolant =
Measured concentration =
In case of expansion tank at low level, this quantity
is to be filled without draining from the cooling
system.
Liter
Vol %
Liter GENCOOL EG Concentrate
4
0,0
0,5
1,0
1,5
2,0
2,5
3,0
3,5
4,0
4,5
5,0
5,5
6,0
5 6 7 8 9 10 11 12 13 14 15 16
1
2
3
4
5
Top-up volume GENCOOL EG Concentrate without drainage
Engine coolant capacity (liter)
Top-
up volume
(
lit
er)