Aramsco Syclone LGR El Manual Del Propietario página 12

Stand the unit upright and remove the front cover as
described under "To disassemble the unit for cleaning coils
and heat exchange block," p. 8.
∕
3
Now remove the four rear panel in. bolts.
8
Tip the top of the rear panel away from the unit and lay
it flat in front of the unit. It is not necessary to disconnect
the wire harness from the rear panel or from the electrical
box.
Clean and inspect the the pump check valve. First, use
needle-nosed pliers to remove the pumpout hose from the
barbed fitting on the pump. Tuck the hose inside the back
cover housing.
07-01922C F532-120V 2015-03 Warranty 07-01939 12 Aramsco