Vente interdite au grand public Kein öffentlicher Zugang Model name: Non accessibile a clienti generici No destinado al público en general RAV-SP1104AT-E Não acessível ao público em geral Niet geschikt voor huishoudelijk gebruik RAV-SP1104ATZ-E Μη προσβάσιμο από το γενικό κοινό...
Outdoor Unit Installation Manual Super Digital Inverter Please read this Installation Manual carefully before installing the Air Conditioner. • This Manual describes the installation method of the outdoor unit. • For installation of the indoor unit, follow the Installation Manual attached to the indoor unit. ADOPTION OF NEW REFRIGERANT This Air Conditioner is a new type which adopts a new refrigerant HFC (R410A) instead of the conventional refrigerant R22 in order to prevent destruction of the ozone layer.
Outdoor Unit Installation Manual Super Digital Inverter ACCESSORY PARTS AND REFRIGERANT Accessory parts Part name Q’ty Shape Usage Outdoor unit This manual (Hand this directly to the customer.) Installation manual Drain nipple Waterproof rubber cap Protective bush For protecting wires (pipe cover) Guard material for passage For protecting passage part (pipe cover) part...
Outdoor Unit Installation Manual Super Digital Inverter PRECAUTIONS FOR SAFETY • Ensure that all Local, National and International regulations are satisfied. • Read this “PRECAUTIONS FOR SAFETY” carefully before Installation. • The precautions described below include the important items regarding safety. Observe them without fail.
Outdoor Unit Installation Manual Super Digital Inverter WARNING • When the air conditioner cannot cool or heat a room well, contact the dealer from whom you purchased the air conditioner as refrigerant leakage is considered as the cause. In the case of repair that requires refill of refrigerant, ask service personnel about details of the repair.
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Outdoor Unit Installation Manual Super Digital Inverter Required Tools/Equipment and Precautions for Use Prepare the tools and equipment listed in the following table before starting installation work. Newly prepared tools and equipment must be used exclusively. Legend : Prepared newly (Use for R410A only. Do not use for refrigerant R22 or R407C etc..) : Conventional tools/equipment are available Tools/equipment How to use tools/equipment...
Outdoor Unit Installation Manual Super Digital Inverter SELECTION OF INSTALLATION Before installation Earthing Be careful to the following items before WARNING installation. Make sure that proper earthing is provided. Improper earthing may cause electric shock. For Length of refrigerant pipe how to check earthing, contact the dealer who Length of refrigerant installed the air conditioner or a professional...
Outdoor Unit Installation Manual Super Digital Inverter Installation Place CAUTION 1. Install the outdoor unit at a place where WARNING discharge air is not blocked. 2. When an outdoor unit is installed in a place Install the outdoor unit properly at a place that that is always exposed to a strong wind like is durable enough to the weight of the outdoor a coast or on a high storey of a building,...
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Outdoor Unit Installation Manual Super Digital Inverter Necessary Space for Installation (Unit:mm) Obstacle at rear side Obstacle at front side ▼ Upper side is free ▼ Upper side is free 1. Single unit installation 1. Single unitIn installation 2. Obstacles at both right and left sides. 2.
Outdoor Unit Installation Manual Super Digital Inverter 2. Serial installation of two or more units • As shown in the figure below, install the foundation and vibration-proof rubbers to directly support the bottom surface of the fixing leg that is in contact with the bottom plate of the outdoor unit.
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Outdoor Unit Installation Manual Super Digital Inverter • In case of drainning through the drain hose, attach the following drain nipple and the waterproof rubber cap, and use the drain hose (Inner diam.: 16 mm) sold on the market. And also seal the screws securely with silicone material, etc.
Outdoor Unit Installation Manual Super Digital Inverter REFRIGERANT PIPING Knockout of Pipe Cover Optional Installation Parts (Local Procure) Parts name Q’ty Refrigerant piping Liquid side : Ø9.5 mm Each one Gas side : Ø15.9 mm Pipe insulating material (polyethylene foam, 10 mm thick) C Putty, PVC tapes Each one Rear direction...
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Outdoor Unit Installation Manual Super Digital Inverter Tightening of Connecting However, the conventional tools can be used by Part adjusting projection margin of the copper pipe. 1. Align the centers of the connecting pipes and fully tighten the flare nut with fingers. Then fix the nut with a spanner as shown in the figure ▼...
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Outdoor Unit Installation Manual Super Digital Inverter • Pressure of R410A is higher than that of R22 CAUTION (Approx. 1.6 times). Therefore, using a torque wrench, tighten the 1. Do not put the spanner on the cap or cover. flare pipe connecting sections which connect The valve may be broken.
Outdoor Unit Installation Manual Super Digital Inverter AIR PURGING Airtight test Before starting an airtight test, further tighten the spindle valves on the gas side and liquid side. Pressurize the pipe with nitrogen gas charged from the service port to the design pressure (4.15 Mpa) to conduct the airtight test.
Outdoor Unit Installation Manual Super Digital Inverter Replenishing refrigerant How to open the valve Confirm the structure surely and then open or This model is a 30 m chargeless type that does close the valve. not need to replenish refrigerant for refrigerant pipes up to 30 m.
Outdoor Unit Installation Manual Super Digital Inverter ELECTRICAL WORK Furthermore, be sure to secure these wires with WARNING the pipe valve fixing plate and cord clamps stored in the electric parts box. 1. Using the specified wires, ensure to connect the wires, and fix wires securely so that the external tension to the wires do not affect the Electric parts box...
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Outdoor Unit Installation Manual Super Digital Inverter How to wire CAUTION 1. Connect the connecting wire to the terminal as identified with their respective numbers on the • The installation fuse must be used for the power terminal block of indoor and outdoor unit. supply line of this air conditioner.
Outdoor Unit Installation Manual Super Digital Inverter EARTHING WARNING • Be sure to connect earth wire. (grounding work) Incomplete grounding cause an electric shock. Connect the earth line properly following applicable technical standards. Connecting an earth line is essential to prevent electric shock and to reduce noise and electricity charge on the outdoor unit surface due to high frequency generated by the frequency converter (inverter) in the outdoor unit.
Outdoor Unit Installation Manual Super Digital Inverter FUNCTIONS TO BE IMPLEMENTED LOCALLY Night operation control • To use an existing Ø19.1 mm pipe, set bit 3 of SW802 (switch for existing pipe) on the P.C. board of the outdoor unit to ON. In this case, the •...
Outdoor Unit Installation Manual Super Digital Inverter TROUBLESHOOTING You can perform fault diagnosis of the outdoor unit with the LEDs on the P.C. board of the outdoor unit in addition to check codes displayed on the wired remote controller of the indoor unit. Use the LEDs and check codes for various checks.
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Outdoor Unit Installation Manual Super Digital Inverter * The LEDs and DIP switches are located at the lower left of the P.C. board of the outdoor unit. SW801 SW800 Enlarged view of LEDs D800 D801 D800 SW804 D801 D802 D802 D803 D803 D804...
Branching pipe for simultaneous operation system breakage of the pipe at the worst. • In the concurrent twin system, when TOSHIBA * Pipe diameter and thickness (mm) specified branching pipe is used, it can be reused.
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Outdoor Unit Installation Manual Super Digital Inverter Is there no scratch or dent on the existing pipes? Existing pipes: Can not be used. • Use a new pipes. Is it possible to operate the existing air conditioner? • For cleaning the pipes and recovering of oil •...
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DOLPHIN NV, Fotografi GT Phelan Unit 30 Southern Belgium elaan 12, B-2610, Ireland Cross Business Park Bray Toshiba Carrier UK Ltd Antwerpen Belgium Co Wicklow Ireland Porsham Close, Belliver Ind. Est. Plymouth, Devon, PL6 Carrier Hellas Carrier SpA Via R. Sanzio, 9 Airconditioning S.A.- 4g...