POMPE ROTOMEC BT Serie Notice D'instructions page 9

Fixed installation (Fig.1)
Fix the guide tubes anchoring bracket (1) to the edge of the tub, place the coupling basement (2) on the bottom and check by a
plumb line that the conical protrusions for inserting the pipes are perpendicular to the juts of the anchoring bracket.
Measure the length of the guide tubes by marking the position of the slots on the basement, then fix it to the bottom of the tank
and connect the delivery pipe to the mouth. Remove the anchoring bracket, insert the pipes (3) into the juts on the base and block
them at the edge of the tank reassembling the anchoring bracket.
Using a chain hooked to the handle, lift the pump, insert the guide hook (4) between the two tubes and lower slowly. With a
shackle, secure the chain to anchorage bracket: the hook of the chain should be in line with the center of gravity of the pump.
Spread cables along the tank to prevent them from being crushed and folded, then hang them on the bracket.
Fig. 4
Mobile installation (Fig. 2)
Assemble the support frame (1) on the pump suction and the flanged
curve (2) on the pump delivery by suitable fixing bolts.
Place the pump on a solid base to prevent it from tipping over or sinking,
or suspend it with a chain attached to the handle or to eyebolts.
Check valves and gate valves must be applied on a rigid delivery pipe.
Tubes and valves must be sized based on pump performance.
Fig.5
INSTALLATION
Dry installation (Fig.3)
The pump unit is supplied with a special support base
which allows to apply the flanged suction curve
adjustable according to the installation needs. It is
advisable to fit a specific discharge vent valve to bleed
the air that may have remained in the system. The
attachment can be used for gripping a pressure gauge.
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Fig.6