MANUAL FOR INSTALLATION AND USER MANUAL v.
GB Via E. Majorana , 49 48022 Lugo (RA) ITALY “CE” DECLARATION OF CONFORMITY in compliance with EC Machine Directive 2006/42/EC It is hereby declared that the air conditioner specified below has been designed and built in compliance with essential safety and health requisites as per the European Directive on Machine Safety. This declaration is rendered null and void in the event of incorrect assembly, improper use or modifications made to the machine without our written approval.
GB CONTENTS 1 INTRODUCTION ........................................................................................................................ 4 1.1 Purpose and field of application of this manual ................................................................. 4 1.2 Key to symbols and definitions ......................................................................................... 4 1.3 General information ...........................................................................................
GB 1 INTRODUCTION 1.2 Indicates risk of serious injury or death and that the utmost care must be taken. Always consult this manual carefully before carrying out any work on the conditioner. 1.1 Key to symbols and definitions Situation that might arise during the working life of a product, system or plant which could cause harm, injury, damage to property or environment or result in additional expenses.
GB 2 IDENTIFYING THE AIR CONDITIONER 2.1 1 2 3 4 5 6 7 8 9 10 11 12 2.2 1 2 3 4 5 6 7 8 9 10 11 12 Components (fig.
GB 2.3 3.2 Technical specifications Weight SILENT 7400 H, packaging excluded: 34 kg SILENT 7400 H Power supply Consumption Peak current Absorbed power, cooling Absorbed power, heating Cooling capacity Heating capacity Type and quantity of coolant gas N° of fan speeds Air flow rate Waterproof rating Generator required 230 V 50 Hz 4.2 Ampere 18 A (0.15 sec.) 3.3 900 Watt 920 Watt 7700 Btu/h R 407c … 500 gr.
GB 4.2 Installation Before installing the unit all the following electrical connections on the vehicle must be disconnected. • • • Positive battery lead. Generator (where applicable). Outdoor power socket. Failure to observe the above can lead to power discharges. Before climbing on top of the vehicle check that the roof is designed to be walked on. Check with the vehicle fitter. If it is not, a scaffolding-like framework will be required.
GB Use protective gloves and goggles before using electrical tools or handsaws. Cut the new opening in the roof carefully with a saw: be careful not to cut any electrical wires (fig. 4 ref. 2). 5 4.2.3 Power lead To power the air conditioner it is necessary to lay a 3-pole lead (phase-neutral-earth): each wire must have a minimum cross-section of 2.5 mm2.
GB aligned with the square 395 x 395 mm opening of the hole on the roof. Line the four external sides of the connecting duct with adhesive insulating tape so that it adheres to the folded fixing edge (fig. 8). Before making any electrical connections always make sure the power is disconnected inside the distribution board and that the wire ends are not live. It is compulsory for the air conditioner to be powered via a separate line protected by a 10 A thermomagnetic switch.
GB contact with the horizontal surface of the tunnel. The resulting connection is shown in Fig.13. Incorrect tightening can damage the support base of the air conditioner, compromise the seal and cause loud noise inside the vehicle when the conditioner is in operation. 4.4 Connecting the power lead Connect the 230 Vac power lead to the one on the just-installed conditioner (fig. 14).
GB 4.5 Installing the diffuser Then re-insert the two airflow director fins. Remove the two adjustable airflow director fins from the diffuser (fig. 15) 5 INSTRUCTIONS FOR USE 5.1 Introduction The manufacturer cannot be held liable for damage caused by improper use of the air conditioner. The SILENT 7400H air conditioner consists of nine main parts: Connect up the panel coupling (Fig. 16) and fasten the diffuser with the 4 self-tapping screws L. 25 mm (fig.
GB 5.2 • Preliminary checks Before switching on the air conditioner for the very first time: • Check that condensate drainage holes are unobstructed. • Check that power voltage and frequency are as indicated in the previous section. • Check that air flow through relative ducts and vents is unobstructed. To ensure maximum efficiency always keep external ventilation grilles clear. • 5.4 • • • • • • • • • • • • Installing batteries in the Remote Control 1.
GB • • 5.6 1 - Secondary keys access flap 2 - Display (see Fig. 19) 3 - On/Off control to start/stop the air conditioner. 4 - +TEMP and -TEMP to set the required temperature between 16 and 31 °C. 5 - LIGHT key (not used) 6 – FAN enables to select one of three available speed settings, or it can be left to the conditioner to select the most suitable setting. 7 - MODE enables to select the Automatic, Cold or Hot operation mode.
GB 19 1 2 3 5.10 Cold operation mode 5 4 6 1) Press the On/Off key 2) Press the MODE key repeatedly until the display shows the COLD mode symbol. 3) Set your required temperature with the keys +TEMP and -TEMP. 4) Press the FAN key several times until you reach your required ventilation setting. 7 8 9 5.11 Heating operation mode 10 1) Press the On/Off key 2) Press the MODE key several times until the display shows the HOT mode symbol. 3) Set your required temperature with the keys +TEMP and -TEMP.
GB 5.12 Diffuser Display 5.14 Timer setting The diffuser has a display which also incorporates the remote control IR receiver.
GB 6 SAFETY REGULATIONS • • • • • • • • • • • • • In the event of air conditioner malfunctioning, before carrying out any conditioner servicing check:: • the power supply is never less than 205 V. • that intake vents are unobstructed. • that air outflow vents are open. Always use properly earthed power sockets with differential safety switches. Never use the air conditioner near flammable liquids. Do not use the air conditioner for purposes other than those stated by the manufacturer.
GB 8 DISPOSAL • Always contact specialised workshops when it is necessary to dismantle and dispose of the air conditioner. • • Waste materials must not be dispersed into the environment: always take them to authorised waste collection centres 9 MAINTENANCE 9.
GB GENERAL TERMS OF WARRANTY TELAIR guarantees its products against any construction material and/or manufacturing faults and defects. The right to warranty cover for new products is valid for a period of 24 months from the time of handing over to the end user, or for a maximum of 1000 operating hours, whichever limit is reached first. In all cases the warranty period shall end no later than 26 months (28 months if delivered outside of Europe) after ex factory delivery.
GB WIRING DIAGRAM 19
GB SPARE PARTS LIST 20
GB 21
GB Pos/Code/Q.tà 1 / 06192 / n.1 2 / 06256 / n.1 3 / 06314 / n.1 5 / 05660 / n.1 7 / 03643 / n.1 9 / 03479 / n.1 10 / 06113 / n.6 12 / 03485 / n.1 13 / 06180 / n.1 14 / 06181 / n.1 16 / 06313 / n.1 17 / 06183 / n.1 19 / 03484 / n.1 20 / 03486 / n.4 21 / 05044 / n.1 32 / 03497 / n.1 33 / 03499 / n.1 34 / 03498 / n.1 38 / 05522 / n.4 45 / 05022 / n.
GB Pos/Code/Q.tà 46 / 03475 / n.
GB 24
