AERMEC SGE250, Руководство по установке

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23
SCREW
CONNECTIONS/CONTROL BOARD COVER
If you install the unit on the wall:
1. Mark the location of the bracket holes according to
the size table.
2. Prepare holes for the expansion bolts.
3. Place a washer and a nut at the end of each
expansion bolt.
4. Thread the expansion bolts through the holes in the
mounting brackets, position the mounting brackets
and hammer the expansion bolts into the wall.
5. Check that the mounting brackets are level.
6. Carefully lift the unit and place the mounting feet
on the brackets.
7. Firmly screw the unit to the brackets.
8. If allowed, install the unit with rubber seals in order
to reduce vibrations and noise.
Remove the screws form the right side of the unit
where the connections/control board cover is
positioned, then remove it. A complete wiring diagram
is printed inside the wiring cover.
1. Prepare the cable for connection.
2. Unscrew the cover for the electrical wiring and
remove it.
3. Unscrew the cable clamp under the terminal block
and place it laterally.
4. Connect the cable according to the wiring diagram
and screw the U-lug of each cable firmly to the
corresponding terminal.
5. After checking that each connection is secure, wrap
the cables to prevent rainwater from flowing into
the terminal.
6. Using the cable clamp, secure the cable to the unit.
Screw the cable clamp firmly.
7. Insulate unused wires with PVC electrical tape.
Arrange them so that they do not touch electrical
or metal parts.
8. Reposition the wire cover on the side of the unit
and screw it into place.
WARNING
Before carrying out any electrical operation
or wiring work, turn off the main switch to the
system.
5. Remove the nuts from the expansion bolts and
place the outdoor unit on the bolts.
6. Insert the washer onto each expansion bolt then
replace the nuts.
7. Using a wrench, tighten each nut until it is snug.
Remove the screw caps from the valves before
connecting the lines.
LIQUID TUBE
GAS TUBE
GAS VALVE
LIQUID
VALVE
Position the lines, slightly tightening the nut by hand.
STEP 4