Aircommand HERON 2.2 Installation Instructions Manual

Other manuals for HERON 2.2: Owner's Manual

Summary of HERON 2.2

  • Page 1

    Installation instructions for heron 2.2 the heron 2.2 is suitable for installation in most caravans & motorhomes. Installation in commercial and industrial vehicles and equipment should be referred to aircommand aust for assessment of suitability. The heron system must be installed in accordance wit...

  • Page 2

    2 installing the condenser set ■ marking out the floor use the floor template as provided (or refer to fig. 3). Both, or either end of the con/set may be hard against a wall or panel, but the back of the unit must have sufficient clearance to allow easy access to the line valves (see fig. 4). Once a...

  • Page 3

    Pipe installation & control wiring the pipe work consists of a 1 / 4 ” tube (liquid line), and a 3 / 8 ” tube (return gas) running between the con/set and the a/h. The 3 / 8 ” line must be insulated with 10 x 10 mm foam rubber insulation. Connection is made at the back of the con/set. Pipe work may ...

  • Page 4

    4 set up the paper template on the front panel of the cupboard, and position it such that: a. The facia panel will be centrally located. B. The right hand edge of the cutout is a minimum of 50 mm from right hand end of the cupboard. This will ensure that when the a/h is installed, a minimum space of...

  • Page 5

    ■ now install the air handler (refer fig. 10, 11 & 12) insert the a/h into the front panel, and shift to the right as far as possible such that the right hand flange is fully over the front panel. Now insert a screw to hold the a/h in place while the copper tubes are manipulated to line up with the ...

  • Page 6

    Charging the system the system is charged with r22 in austrualia / new zealand or r407c in europe, which is a prescribed refrigerant gas. Most states / countries will require the installer to have an appropriate license. The condenser set is factory precharged, but the air handler and connecting pip...

  • Page 7

    Install bituminous tape around 9.5 flare nut at the a/h. From the installation kit provided, take the length of bituminous tape and wrap it around the 3 / 8 flare nut and joining the foam rubber insulation already on the pipe. The purpose of this is to avoid formation of condensate, which may drip i...

  • Page 8

    Refrigerant: australia only r22 euro production r407c charge: 650 grms. Air volume (max) air handler: 110 l/s compressor: sanyo kr6102 resistance run wdg.: 2.8 Ω resistance start wdg.: 4.3 Ω capacitor: 20 mfd. 440 vac fan (air handler): resistance run wdg.: 165 Ω resistance aux wdg.: 265 Ω capacitor...

  • Page 9

    Y/g brown air handler facia control box speed control cap acitor blue blue blue h c l e e o/l r c r yellow yellow yellow blue brown fan motor thermal switch 2.5 mfd 4.5 mfd black 20 mfd compressor e 1 2 3 4 6 1 2 2 3 4 4 6 6 1 2 3 4 5 6 7 8 9 3.7+5+.8+.33 mfd blue blue brown grey 1.5 mfd 1500w orang...

  • Page 10

    10 condenser set is noisy and vibrates “tipping” noise from con/set “tipping” noise from a/h unit does not energize a/h fan will not run on any speed a/h fan will run only on max. Speed compressor & cond. Fan will not run insufficient cooling insufficient heating water drips from a/h trouble shootin...