If pressure relief valve continues to drip water, even at reduced pressure, flush relief valve by quickly raising lever several times. If drip continues, replace relief valve. (see caution below)
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To replace the relief valve disc, hold the upper guide fin and unscrew the diaphragm pressure plate.
要更换安全阀阀瓣，握住上部引导翼，旋下隔膜压力板上的螺丝。
Replace the relief valve seat with a new seat if required, or clean the existing seat.
如果需要，则用新的阀座进行更换，或者清洗原有的阀座。
Inspect the relief valve diaphragm for wear and replace as needed.
检查安全阀隔膜是否磨损，如果需要，则加以更换。
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