Watson-Marlow SPS - Manual (Page 39)

MasoSine SPS sinusoidal pumps User Manual 39
SPS 100 pumps
22.2 Dismantling and assembling the
SPS 100
l Use a 22mm spanner to remove the cap nuts (right-hand thread) and
washers.
l Lightly tap the two front cover pins if necessary and use them to pull off the
cover.
l You can now access the front cover O-ring (arrowed in the first picture on the
next page) in its groove in the front cover.
Removing the front cover
22.2.1 Dismantling the SPS 100
22 Dismantling and assembly
22.1 Dismantling all models
Disconnect the pump from the mains power, and secure it against
unintentional start-up.
Removing the static flushing device (if supplied)
See 25.4 Parts: static flushing device
The flushing device must be emptied and removed before dismantling the pump.
See 23 The static flushing device.