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...
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...
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 ...
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...
■ 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 ...
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...
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...
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...
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...
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...