Parker G1, User Manual, Page: 12 / 132

G1 - G9
6
2.2 Unpacking the Generator
DOMNICK HUNTER LTD.
Remove the equipment from its packaging as shown below and check that it
has not been damaged in transit.
Warning
This generator is heavy and must not be manually lifted.
The following items have been included with your equipment:
Description
MIST-X Drain Kit (G4 Models Only)
Swagelok fittings
Mains supply cables
If any items are missing or damaged please contact your local domnick hunter
office.
2.3 Overview of the equipment
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DOMNICK HUNTER LTD. DOMNICK HUNTER LTD.
DANGER DANGER
DISCONNECT THE DISCONNECT THE
MAINS SUPPLY BEFORE MAINS SUPPLY BEFORE
REMOVING THIS COVER
REMOVING THIS COVER
DISCONNECT THE DISCONNECT THE
MAINS SUPPLY BEFORE
MAINS SUPPLY BEFORE
REMOVING THIS COVER REMOVING THIS COVER
LIVE TERMINALS LIVE TERMINALS
ENCLOSED
ENCLOSED
WARNING WARNING
GENERATOR MUST BE SHUT GENERATOR MUST BE SHUT
DOWN AND DEPRESSURISED DOWN AND DEPRESSURISED
BEFORE PERFORMING
BEFORE PERFORMING
ANY MAINTENANCE
ANY MAINTENANCE
(REFER TO MANUAL)
(REFER TO MANUAL)
WARNING WARNING
USE ONLY WITH USE ONLY WITH
EQUIPMENT COMPATIBLE
EQUIPMENT COMPATIBLE
WITH THIS PRESSURE WITH THIS PRESSURE
MAX PRESSURE MAX PRESSURE
10barg(145psi) 10barg(145psi)
NITROX NITROX
DO NOT BREATHE DO NOT BREATHE
NITROGEN (N2) NITROGEN (N2)
NON-FLAMMABLE NON-FLAMMABLE
COMPRESSED COMPRESSED
GAS
GAS
230V.AC 230V.AC FUSE FUSE
2A"T"HBC
2A"T"HBC
5x20mm 5x20mm
LISTED LISTED
PROCESS CONTROL PROCESS CONTROL
EQUIPMENT 2SD7 EQUIPMENT 2SD7
Dukesway, Team Valley Trading Estate, Dukesway, Team Valley Trading Estate,
Gateshead, Tyne and Wear, England NE11 0PZ Gateshead, Tyne and Wear, England NE11 0PZ Tel.+44(0)191 4029000 Fax.+44(0)191 4971216 Tel.+44(0)191 4029000 Fax.+44(0)191 4971216
1
4
2
3
5
Key:
1 Controller
2 Lower service hatch
3 Upper service hatch
4 Pressure gauges and regulators (where fitted)
a Air pressure regulator
b Air receiver pressure gauge
c Air outlet pressure gauge
d Inlet air pressure gauge
e N2 outlet pressure gauge
f
N2 receiver pressure gauge
g N2 Pressure regulator
5 Inlet / Outlet connections
230V.AC
FUSE
2A T HBC
5x20mm
Electrical Supply Inlet. (Label
indicates supply voltage and fuse
rating)
4a
4b 4c 4d 4e 4f
4g
4
Air inlet port
(All option 0 generators)
Air MFC Outlet
(G6, G7, G8 and G9 models only)
Mass Flow Control outlet
(All Models except G8 and G9)
N2 outlet port*
(G4 Models only)
Drain
(G4 Models only)
Caution
The G4 generator must not be allowed to run and flow to atmosphere via the N2 Outlet.
An external mass flow controller must always be used and set to the maximum outlet flow of the generator.