Repair
7‐3
P/N 397189E
E 2006 Nordson Corporation
BM200_EASY_GEAR
Replacing O‐rings
When leakage occurs, e.g. at the hose connections, the O‐rings must be
replaced. Observe the following:
S Clean and lubricate O‐ring groove. Nordson recommends
high‐temperature grease; refer to Processing Materials in section
Technical Data.
S Also lubricate O‐ring.
S Do not use removed O‐rings again.
S Tighten hose connections and blind covers with a torque wrench to
9.5 Nm.