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VASTRAJET
12.
Do’s and Don’t
Do
’
s
1.
Keep the room dust free and maintain the temperature between 25°C and 28°C
2.
Use the Sponge Roller which is dipped and squeezed in fresh RO water
3.
Clean the head sponge wiper after every wiping
4.
Water filter plates should be fitted when jetting pump is on
5.
Always care about the wrinkles on fabric, it may damage the Print Heads
6.
Conveyor belt shifting has to be monitored regularly and also adjusted with the help of adjusting
roller
7.
Keep humidifier knob to minimum, to avoid ink fumes spreading
8.
Humidifier must be ON during printing
9.
Always check the water and its level in humidifier
10.
Maintain the head negative air pressure between - 2.7 to -3.2. Adjust slightly, if required
11.
Change RO water twice a day in Head Sponge Wiper water tray
12.
Maintain the water level in the water tank and refresh water every 3-4 hours
13.
Add 2 spoons of
Caustic Soda
in every water recycle in tank
14.
To avoid air in head pipes, always maintain the ink level more than 1 Litre in the main tank and wipe
the Print Heads immediately after purging
15.
Water tank filter plates should be cleaned every hour to remove stuck threads and also to avoid
overflow
16.
If negative pressure is increasing/fluctuating automatically, clean the nozzles of regulator knob
17.
Always use the clean and fresh RO water for washing system for longer life of related parts
18.
It’s time for tub maintenance
, if:-
a.
Jetting pipe have choked nozzles
b.
When brush roller is filled with threads
c.
When sponge roller is not moving and has become slippery
19.
When belt has shifted out of the roller
a.
Do not give next print command
b.
Remove fabric from the belt
c.
Move the belt in the reverse direction with the help of Glue Cycle
d.
After belt is in center, adjust the shifting control knob/roller slightly as taught
Don’ts
1.
Don’t wipe the
Print Head with tissue paper or cloth piece as it may damage the head nozzles
2.
Never remove both the water filter plates, when jetting pump ON
3.
Don’t hang up the jetting pump float manually
as it may damage the pump
4.
Don
’
t over tension the fabric tensioner
5.
Don
’
t over adjust the belt shifting control roller/knob
6.
Don
’
t keep the shifting control roller screws loose
7.
Never keep the printing continue, if the belt has shifted more
