Instruction/ maintenance manual of the product AMS12 12000 BTU AND 13.5 SEER Alen
Go to page of 16
SPLIT TYPE ROOM AIR CONDITIONER INST ALLA TION MANU AL MODEL: AMS09 9000 BTU and 14.5 SEER AMS12 12000 BTU and 13.5 SEER WARNING CA UTION This symbol refers to hazard or unsafe practices which can res.
CONTENTS Impor tant Special Precautions Installation Manual Installation Precautions EV APORA TOR (INDOOR) UNIT INST ALLA TION 1) Mounting and Installation Pla te 2) Connectiv e Pipe and Dr ainage Ins.
IMPORT ANT! Please R ead Before Star ting This air conditioning system meets strict safety and operating standards. As the installer or service person, it is an important part of your job to install or service the system so it operates safely and efficiently.
SPECIAL PRECA UTIONS When Wiring ELECTRICAL SHOCK CAN CA USE SEVERE PERSONAL INJUR Y OR DEA TH. ONL Y A QU ALIFIED, EXPERIENCED ELECTRICIAN SHOULD A TTEMPT T O WIRE THIS SY STEM. • Do not supply power to the unit until all wiring and tubing are completed or reconnected and checked.
SPECIAL PRECA UTIONS When Connecting Refrigerant Tubing • Keep all tubing runs as short as possible. • Use the flare method for connecting tubing. • Apply refrigerant lubricant to the matching surfaces of the flare and union tubes before connecting them, then tighten the nut with a torque wrench for a leak-free connection.
Part # Name of part Qty 1 Installation Plate 1 2 Mounting Screw ST3.9 x 25-C-H 8 3 Clip Anchor 8 4 Ref riger ant Pip e Liquid Side O 1 /4 ” Gas Side < 12 00 0 B tu /h O 3/8” > 12 00 0B t u/ .
Selecting the Location for the Indoor and Outdoor Units: The following should be reviewed prior to selecting the location for your instal- lation. Evapor ator Unit (Indoor Unit) Install the indoor unit level on a wall that can support the weight of the unit and is not subject to vibration.
CA UTION Connect the (e vapor ator) indoor unit r st then the outdoor unit and bend and ar r ange the pipe car efully . Ensure ther e is no slack in the drain hose. After removing drain hose, be sure not to for get mounting drain ca p. Be sure to x the dr ain hose with tape to the bottom of piping.
EV APORA T OR INST ALLA TION (INDOOR) T he Installation Pla te would look lik e one of the follo wing (Depending on the models): Installation plate and its dimensions (Unit: Inches) Evaporator (Indoor) Unit Outline 6” inches or more to ceiling Installation Plate 4.
i) Draina ge Run the drain hose downward. Do not install the drain hose as illus- trated below. Do not form a rise Do not put the hose end into water a) For the left-hand and right-hand piping, remove the pipe cover from the side panel.
CA UTION Perform the wiring with sufficient capacity. Installation legally requires a short circuit isolator to be attached to prevent electrical shock. Do not extend the power cable cord by cutting. Power voltage should be in the range of 90% ~110% of rated voltage.
CONDENSOR INST ALLA TION (OUTDOOR) Install the outdoor unit on a rigid base to prevent increasing noise level and vibration. Determine the air outlet direction where the discharged air is not blocked. In the case that the installation place is exposed to strong wind place the unit lengthwise along the wall or use dust or shield plates.
CONDENSOR INST ALLA TION (OUTDOOR) 3) R efriger ant Piping Connection i) Flaring ii) Tightening Connection Cut a pipe with a pipe cutter Insert a flare nut into a pipe and flare the pipe Align pipes to be connected. Sufficiently tighten the flare nut with fingers, and then tighten it with a spanner and torque wrench as shown.
AIR PUR GE AND TEST OPERA TION 1) A ir Pur ge Choose Purge method from the table. Connective Pipe Length Air Purging Method Additional amount of refrigerant to be charged less than 16.4 feet Use vacuum pump N/A 16.4 ~ 32.8 feet Use vacuum pump 0.32 ounces per foot for each foot beyond 16.
AIR PUR GE AND TEST OPERA TION W hen Using T he V acuum Pump (For method using a manifold valve, refer to this operation manual.) Completely tighten the flare nuts, A, B, C, D, connect the manifold valve charge hose to a charge port of low-pressure valve on the gas pipe side.
15 AIR PUR GE AND TEST OPERA TION 2. G as Leak Check Make sure no gas comes out from the connections with a leak detector or soap water. CA UTION A: Lo packed valve B: Hi packed valve C and D: end of Evaporator (indoor) unit connection. 3. T est Oper ation Perform test operation after completing gas leak check and installation.
An important point after buying a device Alen AMS12 12000 BTU AND 13.5 SEER (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Alen AMS12 12000 BTU AND 13.5 SEER yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Alen AMS12 12000 BTU AND 13.5 SEER - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Alen AMS12 12000 BTU AND 13.5 SEER you will learn all the available features of the product, as well as information on its operation. The information that you get Alen AMS12 12000 BTU AND 13.5 SEER will certainly help you make a decision on the purchase.
If you already are a holder of Alen AMS12 12000 BTU AND 13.5 SEER, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Alen AMS12 12000 BTU AND 13.5 SEER.
However, one of the most important roles played by the user manual is to help in solving problems with Alen AMS12 12000 BTU AND 13.5 SEER. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Alen AMS12 12000 BTU AND 13.5 SEER along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
