English
AIR CONDITIONER (SPLIT TYPE)
Installation Manual
Outdoor Unit
Model name:
For commercial use
RAV-GM1101AT8P-ERAV-GM1101AT8JP-ERAV-GM1401AT8P-ERAV-GM1401AT8JP-E
Страница 1: ...English AIR CONDITIONER SPLIT TYPE Installation Manual Outdoor Unit Model name For commercial use RAV GM1101AT8P E RAV GM1101AT8JP E RAV GM1401AT8P E RAV GM1401AT8JP E ...
Страница 2: ...destroy the ozone layer This outdoor unit is designed exclusively for use with R32 refrigerant Be sure to use in combination with a R32 refrigerant indoor unit This equipment complies with IEC 61000 3 12 provided that the short circuit power Ssc is greater than or equal to Ssc 1 at the interface point between the user s supply and the public system It is the responsibility of the installer or user...
Страница 3: ... the knowledge related to this work Qualified service person The qualified service person is a person who installs repairs maintains relocates and removes the air conditioners made by Toshiba Carrier Corporation He or she has been trained to install repair maintain relocate and remove the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such op...
Страница 4: ...ammable refrigerant If refrigerant leaks and comes in contact with fire or heating part it will create harmful gas and there is risk of fire Read the OWNER S MANUAL carefully before operation Service personnel are required to carefully read the OWNER S MANUAL and INSTALLATION MANUAL before operation Further information is available in the OWNER S MANUAL INSTALLATION MANUAL and the like Warning ind...
Страница 5: ...red When installing relocating or servicing the air conditioner use only the specified refrigerant R32 to charge the refrigerant lines Do not mix it with any other refrigerant and do not allow air to remain in the lines 1 Precautions for safety The manufacturer shall not assume any liability for the damage caused by not observing the description of this manual WARNING General Before starting to in...
Страница 6: ...ust this work be done by an unqualified individual since failure to carry out the work properly may result in electric shocks and or electrical leaks Pipe work shall be protected from physical damage Compliance with national gas regulations shall be observed Selection of installation location If you install the unit in a small room take appropriate measures to prevent the refrigerant from exceedin...
Страница 7: ...e refrigerant pipe with the service valve left open and the compressor still operating will cause air etc to The appliance shall be installed in accordance with national wiring regulations Capacity shortages of the power circuit or an incomplete installation may cause an electric shock or fire Use wiring that meets the specifications in the Installation Manual and the stipulations in the local reg...
Страница 8: ...it is installed in a small space and refrigerant leaks accumulation of highly concentrated refrigerant may cause a fire hazard Therefore be sure to follow the installation space instructions in the Installation Manual and provide open space on at least one of the four outdoor unit sides In particular when both the discharge and intake sides face walls and obstacles are also placed on both sides of...
Страница 9: ...epared tools and equipment must be used exclusively Legend Conventional tools R32 or R410A Prepared newly Use for R32 only Tools equipment Use How to use tools equipment Gauge manifold Vacuuming charging refrigerant and operation check Conventional tools R410A Charging hose Conventional tools R410A Charging cylinder Can not be used Unusable Use the electronic refrigerant charging scale Gas leak de...
Страница 10: ...complete grounding can cause an electric shock Do not connect ground wires to gas pipes water pipes lightning rods or ground wires for telephone wires Test run Turn on the leakage breaker at least 12 hours before starting a test run to protect the compressor during startup CAUTION Incorrect installation work may result in a malfunction or complaints from customers Item Model GM1101 GM1401 5 to 50 ...
Страница 11: ...e the discharge air is not blocked 2 When an outdoor unit is installed in a location that is always exposed to strong winds like a coast or on the high stories of a building secure normal fan operation by using a duct or wind shield 3 When installing the outdoor unit in a location that is constantly exposed to strong winds such as on the upper stairs or rooftop of a building apply the windproofing...
Страница 12: ...o be drained through the drain hose attach the following drain nipple and waterproof rubber cap and use the drain hose Inner dia 16 mm sold on the market Also seal knockout hole and the screws securely with silicone material etc to prevent water from leaking Some conditions may cause dewing or dripping of water When collectively draining discharged water completely use a drain pan For reference If...
Страница 13: ...not allowed indoors When mechanical connectors are reused indoors sealing parts shall be renewed When flared joints are reused indoors the flare part shall be refabricated 2 Tight connection between pipes and unit 3 Evacuate the air in the connecting pipes by using VACUUM PUMP 4 Check the gas leakage Connected points R32 R410A tool used Refrigerant Piping 1 Use the following items for the refriger...
Страница 14: ...i e H m h t g n e l e p i p e l b a w o l l A difference Indoor outdoor H m r e p p U t i n u r o o d n I L h t g n e l l a t o T Outdoor unit Lower 0 3 0 3 0 5 Pipe diameter mm Number of bent portions e d i s d i u q i L e d i s s a G s s e l r o 0 1 5 9 Ø 9 5 1 Ø System Model Allowable pipe length m Height difference m Total length Ɛ1 Ɛ2 Ɛ1 Ɛ3 Ɛ1 Ɛ4 Maximum Distributed pipes Ɛ2 Ɛ3 Ɛ4 Maximum Dis...
Страница 15: ... charge port of the set Open Handle Low fully Turn ON the vacuum pump 1 Loosen the flare nut of the packed valve Gas side a little to check that the air passes through 2 Retighten the flare nut Execute vacuuming until the compound pressure gauge indicates 101 kPa 76 cmHg 1 Close Handle Low completely Turn OFF the vacuum pump Leave the vacuum pump as it is for 1 or 2 minutes and check that the indi...
Страница 16: ...0 to 25 N m 2 0 to 2 5 kgf m Charge port 14 to 18 N m 1 4 to 1 8 kgf m Flare nut Charge port Valve unit Using a minus screwdriver turn it counterclockwise by 90 until it hits the stopper Full open Groove to insert a screwdriver Handle position Groove position Closed completely Opened fully Fully open the valves of the outdoor unit First fully open the valve on the liquid side and then fully open t...
Страница 17: ...Incorrect incomplete wiring may lead to an electrical fire or smoke Prepare an excluVLYe power supply for the air conditioner This product can Ee connected to the mains power Fixed wire connections VZLWFh that disconnects all poles and has a contact separation of at least 3 mm must Ee incorporated in the fixed wiring Be sure to use the cord clamps attached to the product Do not damage or scratch t...
Страница 18: ...n compressor failure 4 x 1 5 mm2 or more 1 Remove the mounting screws 2 pieces open the electrical control box cover 2 Connect the power supply wires and system interconnection wires to the terminal block of the electrical control box 3 Tighten the screws of the terminal block connect the wires matching the terminal numbers Do not apply tension to the connecting section of the terminal block 4 Clo...
Страница 19: ...nterrupted by the protective device turn off the air conditioner In this case use a refrigerant recovery device 12Air conditioner operating conditions For proper performance operate the air conditioner under the following temperature conditions If air conditioner is used outside of the above conditions safety protection may work 13Functions to be implemented locally Handling existing pipe When usi...
Страница 20: ...ck 12 Current detection circuit error 13 Thermostat for compressor activated 14 Model data not set 15 MCU MCU commumication error 16 Discharge temperature error 17 High pressure SW error 18 Power supply voltage error 19 Heat sink overheating error 20 Gas leak detected 21 4 way valve reverse error 22 High pressure release operation 23 Fan system error 24 Drive device short circuiting 25 Position de...
Страница 21: ... the thickness is less than 0 7 mm be sure to use new pipes for the refrigerant piping works 3 When the outdoor unit was left with the pipes disconnected or the gas leaked from the pipes and the pipes were not repaired and refilled There is the possibility of rain water or air including moisture entering the pipe 4 When refrigerant cannot be recovered using a refrigerant recovery unit There is the...
Страница 22: ...or Nitrogen gas pressure 0 5 MPa Existing pipes Cannot be used Use new pipes Clean the pipes or use new pipes If there is discharge of remains it is judged that a large quantity of remains are present Connect the indoor outdoor units to the existing pipe Use a flare nut attached to the main unit for the indoor outdoor units Do not use the flare nut of the existing pipe Re machine the flare machini...
Страница 23: ...4 RAV GM1101AT8JP E 68 74 RAV GM1401AT8P E 68 74 RAV GM1401AT8JP E Product information of ecodesign requirements Regulation EU 2016 2281 http ecodesign toshiba airconditioning eu en 0 10 20 30 40 50 60 70 80 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 M kg Amin m 2 Wall mounted unit Floor standing unit Ceiling mounted unit 43 EN 44 EN ...
Страница 24: ...eenhouse gases and any relevant local legislation 6 Periodical inspections for refrigerant leaks may be required depending on European or local legislation 7 Contact dealers installers etc for any questions Fill in the label as follows 1003003201 Pre charged refrigerant at factory kg specified in the nameplate Additional charge on installation site kg GWP kg 1000 Refrigerant Label Contains fluorin...
Страница 25: ...ssively Suffocation from leakage of R is almost non existent If a conditioner system is to be installed in a small room select a suitable model and installation procedure so that if the refrigerant accidentally leaks out its concentration does not reach the limit and in the event of an emergency measures can be made before injury can occur In a room where the concentration may exceed the limit cre...
Страница 26: ...144 9 Moo 5 Bangkadi Industrial Park Tivanon Road Tambol Bangkadi Amphur Muang Pathumthani 12000 Thailand 1124251101 ...