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Troubleshooting
BR/BD 75/140 R, BR/BD 90/140 R
New Unit Information 03.2004
Metering valve (Y2) (ORIGINAL)
Check function of metering valve (Y2) and
replace as necessary
Check function of metering valve, replace if nec-
essary (see also chapter water system).
Not enough water
Metering valve (Y2) (REVISED)