hi there my constant steam function on philips easycare iron stopped working. Iron i have is Philips Easycare 130g constant steam, 2300Watts. Worked perfect for about 8 months (not much ironing done as only 2 of us) and stopped suddenly. Forced steam button works and iron was regularily de-scaled so wholes are not clogged up. Any idea if this can be home-fixed or should i return this?