Comet VR 10 Notice Technique page 23

For hydraulic connections, refer to the following table and figure 5, where you can find a general diagram
of a possible machine on which the control unit is fitted. The numbers in brackets refer to figures 1, 2 and 3.
a Tank
b Suction filter
c Suction circuit
a) Connect the pump delivery to the inlet connection (1).
b) Connect the by-pass connection (4) to the tank, taking care to avoid any possible throttle.
c) Connect the delivery connections (3) to their accessories.
CAUTION
• A wrong application kit can jeopardise the operation of the control unit and make it dangerous. Only use
genuine application kits recommended by the Manufacturer.
The types of application kit available for the control units described in this manual are given in the following
table, together with other technical features which can be useful to the Specialised Technician.
vR 10
vR 15
Centralina 4v/6v
hydra
Sirius
Polaris
Gemini
GCP 3v
hPR
hPR 2
vR 20
vR 40
Alfa
Orion
GRv 2v/4v
vRS
STD = Standard
VD = Available version
V = Positive-displacement
P = Constant pressure
K = Available by means of the relevant kit
Always contact your dealer or the Manufacturer to find out the good application kit.
The installation of the application kits must be carried out in a masterly fashion. The Technical Assistance
Centre of the Manufacturer is available to supply the
d Pump
e Delivery circuit
f By-pass circuit
APPLICATION kIT
Assembly Remote
on pump assembly
STD
STD
STD K
STD K
STD K
K
K K
STD K
K K
STD
STD
STD
K K
K K
K K
STD
Specialised Technician
g Spraying lance (accessory example)
h Spraying bars (accessory example)
i Control unit
Pressure Way Anti-dripping
regulation number
P
P
P 4-6
P 1-2
P 2-3
P 2-3
P 2
P 3
P 3
P 3
P
P
P 2
P 2
V/P 2-4
P
General
eddy closing
VD YES
YES YES
YES
YES
YES
YES YES
with all necessary information.
GB
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