MULTIQUIP QP3Ti, Руководство по эксплуатации и запасным частям

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QP3Ti TRASH PUMP • OPERATION AND PARTS MANUAL —REV. #1 (05/07/18) — PAGE 15
Figure 3 shows key component areas of the QP3Ti.
1.
Pump — The QP3Ti offers a revolutionary choice for a
compact trash pumping system. It is the first gasoline-
powered, compact, pipe-framed, centrifugal pump to
provide unattended operations, automatic no prime
shutdown, and easy manual dial water flow control.
Supported by the industry recognized QPT3 pump
end, this truly unique pump supports the watering/
dewatering jobs associated with: excavations, flood
waters, manholes, sewage bypass, barge cleaning,
foundations, and water transfer.
2. Fill Cap — Prior to operation, the pump casing MUST
BE filled with water. Remove this cap to add water to
the pump. After the initial prime, a sufficient amount of
water will be retained in the casing so that the operator
will not need to re-prime later.
3. Discharge Ports — The pump is equipped with left
and right side discharge ports. These ports are 3” male
NPT thread and can accommodate discharge hose or
pipe. Quick disconnect (Cam & Groove lock) hoses
can be fitted onto the discharge ports with an optional
coupler (A300A).
4. Discharge Hose — This pump is fitted with 3” male
NPT thread discharge ports and can accommodate
either threaded discharge hose or pipe. Quick
disconnect (Cam & Groove lock) hoses can be fitted
onto the discharge ports with an optional coupler
(A300A). Make sure hoses lay flat and are not kinked.
Contact MQ Sales Department for ordering information.
5.
Suction Port — This pump is fitted with a 3” male
NPT thread suction port and can accommodate either
a threaded or quick disconnect (Cam & Groove lock)
hose. For quick disconnect connections, an optional
coupler (A300A) is necessary. Contact MQ Parts
Department for ordering assistance.
6.
Suction Hose — Use only recommended suction
hoses. This pump is fitted with a 3” male NPT thread
suction port and can accommodate threaded or quick
disconnect (Cam & Groove lock) suction hose. Cam
& Groove lock hose can be fitted onto the suction
port with an optional coupler (A300A). Make sure
the suction hose is not kinked. Contact MQ Sales
Department for ordering information.
7. Clean-out Cover — When the pump is subjected to
applications where large quantity of debris is present,
it may be necessary to clean out the casing cavity of
large rocks and such that have not passed through the
pump. To open and gain access to the pump’s clean-
out cavity, loosen the four locking knobs (item 9). Grip
the cover handles and twist counterclockwise. Once
the cover is clear of the four knob fasteners, pull the
cover out towards you.
8. Drain Plug — After usage, and for storage, remove
this plug and drain all water from the pump casing.
9.
Locking Knobs — Turn both knobs counterclockwise
to release cover. Turn clockwise to secure clean-out
cover.
10.
Strainer — Always attach a strainer to bottom side of
the suction hose to prevent large objects and debris
from entering the pump. Strainer should be positioned
so that it will remain completely under water. Running
the pump with the strainer above water for long periods
can damage pump.
11. Wheel Kit — The QP3Ti comes with a wheel kit that
includes all necessary components and hardware. The
tires are 8” diameter, rugged terrain foam filled type.
12.
Utility Box — Used to store float switches and can
also store tools necessary for pump use, setup, and
maintenance (optional).
PUMP COMPONENTS