Connecting The Piping - Armstrong LIFT BASIC Instrucciones De Instalación

installation
1. Carefully unpack the unit, check for damage and make sure that all of
the required parts are included. The units are thoroughly tested before
packing to ensure safe delivery and operation. If there is any sign of
damage due to shipment, return it to the place of purchase for repair or
replacement.
2. Choose a mounting location near the air-conditioner or boiler. The pump
must be mounted level. And the inlet must be below the lowest drain.
3. The pump should be mounted in a way that the cover can be removed
easily for cleaning purposes. The clearance above the pump should be
min. 80 mm in addition.

connecting the piping

1. Run flexible tubing or pipe from the condensate drain on the evaporator
pan and/or drain from boiler to the inlet hole on the pump. This drain line
should have a continuous downward slope to allow gravity flow. Cut the
end of the line at an angle so the end does not close off on the bottom of
the pump's tank.
Note: If there's an overflow drain from the evaporator pan or from the
boiler, it may be necessary to tee the overflow and the main drain together
before they enter the pump.
2. Connect the discharge line by hand- tighten the cap nut of the check valve
in a clockwise direction. A flexible tubing with a size of Ø 8x2 mm will
be suitable. Extend the discharge line straight up from the pump to the
highest point, run the discharge line to a drain with a downward slope.
For best results, the drain should be below or approx. level with the
bottom of the pump tank. If it is not possible to slope the line the line
downward, make an inverted "U" trap at the highest point of the discharge
line above the pump. If the pumps are used in combination with an
external neutralisation box we strongly recommend an additional filter at
the pump's intake port.
Note: Although not needed for these pumps, local regulations may
require the use of a condensate neutraliser when using this pump with a
condensate gas boiler. Consult local authorities for guidelines.
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