![Ingersoll-Rand R30-37ie Скачать руководство пользователя страница 7](http://html1.mh-extra.com/html/ingersoll-rand/r30-37ie/r30-37ie_operators-manual_2059427007.webp)
5 - 30
2.3 INSTALLATION
Before attempting any installation operation, make sure that
No parts of the air system are under pressure.
No parts of the system are electrically powered.
Tubing to be connected to the dryer are free of impurities.
All interconnecting piping has been tightened.
After having verified the points listed above, you can proceed to the installation of the machine.
1. Connect the dryer to the compressed air lines. If not already existing, we suggest to install a by-pass
allowing to isolate the machine from the plant, thus to facilitate eventual maintenance operations.
2. Perform the electrical connection in accordance with any local laws and regulations after reviewing
the dryer electrical specifications and wiring diagram.
3. Check the condensate drainage assembly, and connect the drain flexible hose to the draining line,
keeping in mind that the condensate separated by the dryer may contain oil, therefore, in order
to dispose of it in compliance with the local rules in force, we suggest installing a water-oil
separator having adequate capacity.
4. Power the dryer after having checked that the nominal voltage and line frequency are constant and
matching the nominal values of the machine. The user must provide the installation with an
adequate line protection and a ground terminal complying with the electrical rules locally in
force.
In order to optimise the use of the dryer, we suggest to place it in such a way that all the control instruments
of the machine will result easily visible.
A suitably sized prefilter must be installed before the dryer. Failure to install and maintain a proper
prefilter will void the dryer warranty. The rating for this filter must be at least 10 micron.
3. START UP
3.1 BEFORE START UP
Before starting the machine, make sure that all operating parameters correspond to the nominal data.
The dryer is supplied already tested and preset for normal operation, and it doesn’t require any calibration.
Nevertheless, it’s necessary to check the operating performances during the first working hours.
3.2 START UP
The operations specified below must be performed after the first start up and at each start up after a
prolonged inactive period of time due to maintenance operations, or any other reason.
1. Make sure that all instructions contained in chapters INSTALLATION SITE and INSTALLATION
have been observed.
2. Ensure dryer by-pass is open and air inlet/outlet valves closed. (if existing).
3. Activate power supply and press the ON/OFF switch.
4. Wait 5 to 10 minutes until machine has achieved its standard operating parameters.
5. Slowly open the air outlet valve and successively open the air inlet valve (if existing).
6. If existent, close the air by-pass valve.
7. Check if the condensate drain is working properly.
8. Check if all connecting pipes are properly tightened and fixed.
Before disconnecting the dryer from electrical power supply, use ON/OFF switch to stop the
dryer. Otherwise wait 10 minutes before switching the dryer on again, in order to allow freon
pressure to rebalance.
Cod. 710.0048.24.01 Rev0H – 02.2015
Содержание R30-37ie
Страница 2: ...1 28 ...
Страница 13: ...11 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 15: ...13 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 17: ...15 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 19: ...17 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 21: ...19 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 23: ...21 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 25: ...23 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 27: ...25 30 Terminal blocks Component layout Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 31: ...29 30 R55 75 kW 609 997 136 5 AIR OUTLET 180 77 40 80 AIR INLET 108 37 644 Cod 710 0048 24 01 Rev0H 02 2015 ...
Страница 32: ......