Watts T55-85MHP40 - Manual (Page 32)

www.stenner.com 32
Tube Replacement
continued
– preparation
1. Follow all safety precautions prior to tube
replacement.
2. Prior to service, pump water or a compatible buffer
solution through the pump and suction/discharge line
to remove chemical and avoid contact.
3. Turn pump off.
4. Disconnect the suction and discharge connections
from pump head.
5. Plug power cord into constantly energized, properly
grounded receptacle for service.