9/20
53799173-05
Condensate Removal
Condensate collects in a drip tray along the full length of the coil.
An outlet pipe is provided at the rear left hand end of the tray for connection to a pipe for gravity drain.
Slide the outlet pipe from the clip and exit the unit vertically through the hole in the backpanel or base tray.
The drain stub has a 14mm o.d. barb and is supplied with connector and a short length of 6.35mm i.d. hose
For connection to a 10-12mm i.d. flexible hose, remove the hose and connector supplied and connect
directly to the stub.
Ensure that the drain pipe is kept below the rim of the drip tray along its entire length.
Once a gravity drain has been installed, check to ensure that the pipe is not kinked and that correct drainage
occurs by slowly filling the drip tray with water.
A condensate pump kit (incorporating overflow protection) can be fitted within the unit to enable a lift of up to
5m.
Air Deflection
Air deflection is set by manually adjusting the vanes. The unit is supplied with front discharge but can be
changed to top discharge as follows.
1
Remove the filters.
2
Remove the end covers.
3
Using a screwdriver or thin bladed tool, release the three tabs at the bottom of the top box; these are
directly below the centre and two end vertical vanes.
4
Lift the top box assembly from the unit.
5
By gently flexing the top box sides from the rear, transfer the deflector plate from the upper to the
lower two fixing holes.
6
Rotate the top box assembly and refit to give top discharge.
AIR
AIR
DEFLECTOR AS
SUPPLIED FOR
FRONT DISCHARGE
MOVE DEFLECTOR
TO ALTERNATIVE
POSITION
TURN TOP BOX
THROUGH 180° AND
SNAP IN TO SUIT
TOP DISCHARGE
TABS
Heronhill - for all your Marstair requirements
Tel: 01823 665660
www.heronhill.co.uk
Fax: 01823 665807