Download The Ideal Guide To Troubleshooting Starching Problems

Transcript
The Ideal Guide To Troubleshooting Starching Problems Problem
Work too
limp
Likely Cause(s)
too little starch
use 500g/50kg work in W/E or 1-2kg in tunnel
too high dip on starch
check for leaking inlet valves or dip indicator fault
temperature too low
increase temperature to optimum 40 degrees C
starch rinse too short
ensure 5 minutes in washer extractor
machine overloaded
check loading levels
fabric very thin
use more starch or reduce water dip level
over tumbling before ironing
reduce tumbling until optimum starching is achieved
work too dry before ironing
do not leave barrow loads overnight to dry
work too wet before ironing
increase extraction or reduce spead of calender
calender too fast
slow it down or warm up starch rinse to 40 degrees C
calender too cold
ensure steam pressure and temperature is correct
wrong starch used
Work too
stiff
Contact Ideal. T 01933 681616 E
[email protected]
too much starch used
reduce to correct level
synthetic starch in use
easy to overdose - take care
too much Borax
Surface
streaks
on linen
(usually
only visible
on
coloured
table linen)
Remedy
unusual in modern processing. Borax is seldom used
separately
starch not penetrating
use finer grain starch. Ideal Rice Starch
starch rinse too short
extend to 5 minutes
starch not creamed before
use
check dosing practice with operator
check dump valves, inlet valves and dip tube
water level too low
use a better designed starch. Ideal Soft Starch
large grain unblended
starch used
Calender
lip & bed
deposits
overstarching
starch not penetrating (on
surface)
no lubricant in starch
abrasive detergents in use
causing lint formation
check additions with operators
check starch rinse time
Use Ideal Soft Starch or Ideal Premium Liquid
Starch
Talk to Ideal. We will advise on the most suitable
detergent and starch
If you need help selecting the Ideal starch, please ask for a copy of The Ideal Guide to Starching