Bulletin TI-NITROFLOW TG2-G
Installation, Operation and Maintenance Manual
TI-NITROFLOWTG2
www.labgasgenerators.com
9
1-800-343-4048
If the compressed air pressure decreases less than 90 psig (6.2 barg), the nitrogen output purity
level will decrease. Once pressure is restored, purity level will be restored.
The compressor inlet pressure gauge indicates the range of system pressure during operation,
normally between 125 psig and 130 psig.
See the Troubleshooting section of this manual on pages 17-20 to resolve any abnormal or faulty
conditions.
If the electrical power is interrupted, the generator will start automatically when power returns
.
Please see Start-up/Restart procedure on previous page.
For normal or emergency shutdown, pull out the plug on the cordset to disconnect the main
power (see Figure 1). Full depressurization takes 1 hour.
Do not remove cover while system
is pressurized.
Maintenance tasks for the NitroFlow TG2 Generator should be performed by trained personnel
familiar with the service and safety precautions of electromechanical devices to avoid injury
or damage.
Safety risks that may affect the service personnel are identified with the
necessary protective measures described.
Parker highly recommends service be performed by a Parker trained technician only. Call
the factory about PMP, the Preventative Maintenance Program. The service personnel will
verify the safe state of the generator after the maintenance or repair is completed.
Prior to servicing the generator, turn off the system and disconnect the cordset from the power
supply. Allow the system a minimum of 1 hour to depressurize. See shutdown section above.
To ensure product performance and reliability, periodic preventative maintenance must be
performed. The three tables on page 10 detail the maintenance schedules for both the
compressor and purification components, as well as the part numbers for replacement parts and
maintenance kits.
Pressure Interruption
Power Interruption
Shutdown
Maintenance
The compressor has an hour meter to record the accumulated operating time of the compressor
for preventative maintenance scheduling of the serviceable components. The meter indicates
00000.0 hours. The hour meter is not re-settable.
Replacement Parts/
Maintenance Kits
Hours
Part Code
Description
5K
10K
15K
20K
25K
30K
35K
40K
PM kits for 50 Hz systems
MKNITROFLOWTG2-1
(50 Hz systems)
5K hr compressor maintenance
(50Hz)
X
X
X
X
MKNITROFLOWTG2-3-50
(50 Hz systems)
10K hr compressor /generator
maintenance (50Hz)
X
X
X
MKNITROFLOWTG2-4
(50 Hz systems)
30K hr compressor /generator
maintenance (50Hz)
X
MKNITROFLOWTG2-6
(50 Hz systems)
Replacement belts (50Hz)
MKNITROFLOWTG2-8
Grease gun
PM kits for 60 Hz systems
MKNITROFLOWTG2-2
(60 Hz systems)
5K hr compressor maintenance
(60Hz)
X
X
X
X
MKNITROFLOWTG2-3-60
(60 Hz systems)
10K hr compressor/generator
maintenance (60Hz)
X
X
X
MKNITROFLOWTG2-5
(60 Hz systems)
30K hr compressor/generator
maintenance (60Hz)
X
MKNITROFLOWTG2-7
(60 Hz systems)
Replacement belts (60Hz)
MKNITROFLOWTG2-8
Grease Gun
