Sparrow Mk4 Installation Guide V5
28
TH
May 2015
Page 8 of 16
4. POSITION SPARROW ON ROOF
Remove the air conditioner from the
carton and move to installation
position.
Put a circle of sealant around each
bolt hole in the weather collar.
Position the unit over the weather
collar. The unit will engage with the
collar and self-align (Fig 6).
The unit weights approximately
28kg. Ensure a two person lift or
use a mechanical hoist to avoid
the risk of injury.
DO NOT slide the unit on the
roof, this may damage the
weather collar and result in
leaks.
Four M8 mounting holes on the
chassis underneath the air
conditioner will line up with the
corresponding holes on the
weather collar.
Fig 6: Apply sealant around bolt holes and then position unit over the weather collar and set
down gently.
5. CONNECT ELECTRICAL SUPPLY
This unit
MUST
be installed in
accordance
with
SAA
Wiring
regulations and in particular AS3001
– 2008.
Refer Fig 7 for position of terminal
block.
Connect electrical supply to terminal
strip. Note position of active, neutral
and ground wires (Fig 8).
WARNING
This work should only be performed by a
licenced electrical tradesperson.
Ensure that power is properly
disconnected at the supply (mains
and/or battery)
When connecting wires into terminal strip
apply suitable clamping pressure to
ensure wire is secure while taking care
not to over tighten and damage the
exposed wire ends.
Fig 7: Highlights the position of the terminal strip underneath the unit
Fig 8: Wiring diagram of power connection from external supply to air conditioner
Apply circle of sealant
around 4 bolt holes
