6. 1
Installing the plug-in version (P model.)
• Form a cutout of suitable dimensions in the coldroom wall (see Drawings 9-11-13-15-16-17 at
the end of this manual).
• Use a forklift truck (or other suitable hoisting means) to lift the Blocksystem, making use of the
special hooks provided, as illustrated in Drawing 1.
• Place the Blocksystem on the coldroom wall, inserting the evaporator, from the outside, through
the hole made previously.
• Fix the Blocksystem to the coldroom wall using the relevant screws (supplied).
• Seal all around the edge of the insulating plug with silicon (suitable for coldroom use), in order to
prevent any warm air from infiltrating to the inside of the coldroom. Seal the topside before
positioning.
• If the Blocksystem is equipped with a condensate water evaporation tray, we recommend
connecting a flexible hose to the overflow pipe to ensure any excessive water to drain away in the
event of faulty operation or use.
• If the Blocksystem is not equipped with a condensate water evaporation tray, extend the drainpipe
to the coldroom exterior with a trap or siphon.
• The models PTM300_,PTM370_,PTL350_ and PTL450_, are fitted with 2 support feet. For the
assembly position, see drawing 17 – page 83.
6. 2
Installing the saddle version (P model.)
• Before fitting the coldroom ceiling, cut two slots into the topside of the wall, and one hole in the
wall for water drainage, as illustrated in Drawings10-12-14 at the end of this manual.
• Use a forklift truck (or other suitable hoisting means) to lift the Blocksystem, making use of the
special hooks provided, as illustrated in Drawing 1.
• Fit the Blocksystem into the precut slots on the coldroom wall.
• Fit the coldroom ceiling
• Fix the Blocksystem to the coldroom wall using the relevant screws (supplied).
• Seal all around the edges of the slots with silicon (suitable for coldroom use), in order to prevent
any warm air from infiltrating to the inside of the coldroom.
• Remove the front panel of the Blocksystem. Insert the defrost water drainage pipe (supplied) into
the evaporator tray, passing it through the hole in the coldroom wall (see Drawing 5-page 79).
Place the other end of the pipe into the evaporation tray, forming a trap or siphon at the end.
• Once the pipes have been connected, check that the drainage is free flowing.
• If the Blocksystem is equipped with a condensate water evaporation tray, we recommend
connecting a flexible hose to the overflow pipe to ensure any excessive water to drain away the
event of faulty operation or use.
• If the Blocksystem is not equipped with a condensate water evaporation tray, extend the
drainpipe to the coldroom exterior with a trap or siphon.
6. 3
Installing the ceiling version (SF model.)
• Form a cutout of suitable dimensions in the coldroom ceilling (see Drawings 9-11-13-15-16-17
at the end of this manual).
• Place the anti-condensing plate (supplied) along the perimeter of the hole.
• Use a forklift truck (or other suitable hoisting means) to lift the Blocksystem, making use of the
special hooks provided, as illustrated in Drawing 2.
• Place the Blocksystem in the hole made in the coldroom ceiling, inserting the evaporator from the
outside.
• Fix the Blocksystem to the coldroom ceiling using the self-tapping screws and 2 brackets
(supplied) as illustrated in Drawing 8-page 80.
• Seal the perimeter of the aluminium air louvre using silicon (suitable for coldroom use) in order to
prevent any warm air from infiltrating to the inside of the coldroom (see Drawing 8).
• The Blocksystem is equipped with a condensate water evaporation tray, we recommend
connecting a flexible hose to the overflow to ensure any excessive water to drain any in the event
of faulty operation or use.
6. 4
Installing the wall version (SV model.)
• Form a cutout of suitable dimensions in the coldroom wall (see Drawings 22-24 at the end of this
manual).
• Place the anti-condensing plate (supplied) along the perimeter of the hole.