Samsung Comprehensive Guide to Purging and Refrigerant Charges for AQ12TSBN
Page 36

Purging the connected pipes

Important information regulation regarding the refrigerant used

This product contains fluorinated greenhouse gases covered by the Kyoto Protocol.

Do not vent gases into the atmosphere.

1.Please fill in with indelible ink,

the factory refrigerant charge of the product,

the additional refrigerant amount charged in the field and

+the total refrigerant charge. on the refrigerant charge label supplied with the product.

a. Factory refrigerant charge of the product: see unit name plate

b.Additional refrigerant amount charged in the field (Refer to the above information for the quantity of refrigerant replenishment.)

c.Total refrigerant charge

d.Refrigerant cylinder and manifold for charging

Refrigerant type

GWP value

R410A

1975

GWP=Global Warming Potential

Contains fluorinated greenhouse gases covered by the Kyoto Protocol.

Indoor unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

d

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

a

 

 

 

 

 

 

 

 

 

 

Outdoor unit

= (

 

 

) kg

 

 

 

 

 

 

 

= (

 

 

) kg += (

 

) kg

 

 

 

b

 

 

 

 

c

• The filled-out label must be adhered in the proximity of the product charging port (e.g. onto the inside of the stop valve cover).

Charging the refrigerant under conditions of liquid by using a liquid pipe

R410A is a mixed type of refrigerant. It is necessary for recharging under conditions of liquid. When recharging refrigerant from the refrigerant cylinder to the equipment, follow the instructions below.

1.Before recharging, check whether the cylinder has a siphon or not. There are two ways to recharge the refrigerant.

Cylinder with siphon

Cylinder without siphon

siphon

Charge the refrigerant standing the cylinder upright.

Charge the refrigerant turning the cylinder upside down.

• If R410A refrigerant is charged with gas, the composition of the charged refrigerant changes and the

characteristics of the equipment vary.

•During the measuring operation of refrigerant quantity added use an electronic balance.

If cylinder doesn’t have syphon, upset it.

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Contents Page Contents Safety precautions Important safety symbols and precautionsFollow directions Wall socketFor Using For Cleaning Checking before use Operation rangesPower Checking the name of the partsMain parts  09/12/18/24T  Display  09/12/18/24TChecking the remote controller Remote controller buttonsRemote controller display Battery changing timeStoring the remote controller Inserting the batteriesBasic function Auto Auto Low Med HighLow Med High Adjusting the air flow direction Using the Turbo functionPress the Air swing button on the remote controller Vertical air flowWhen the air conditioner is on and in cool/heat mode Press the button on the remote controllerMode Press the Time Up or Time Down button to set the timeSetting the On/Off timer Press the On Timer/Off Timer buttonAdditional options available in On timer mode Using the Smart Saver function From the moment you have set the timerIf the air conditioner is on If the air conditioner is off Turn off automaticallyUsing the Auto Clean function Using the Quiet functionWhen the air conditioner is turned on Cleaning the air conditioner Cleaning the indoor unitCleaning the outdoor unit heat exchanger Opening the panelCleaning the air filter Removing the Air filterOpen the panel and put the Air filter out Dry the Air filter in a ventilated areaMaintaining the air conditioner Periodical checksTroubleshooting Outdoor unit Heat exchanger during Heat mode in winter Flow movement changes. It is normalConnection General information Included Models RemarkChoosing the installation location Installing the unitPower supply line, fuse or circuit breaker  a place where the air filter can be replaced easilyWhere sulfide gas exists Outdoor UnitModel When installing more than 1 outdoor unit When the air outlet is towards the wall Figure Description Top view Side viewAccessories Accessories in the indoor unit caseAccessories in the outdoor unit case Fixing the installation plate Optional accessoriesTools required for installation General Tools Tools for test operationsConnecting the assembly cable Cable specificationConnecting the cable Extend the assembly cable if necessary Each wire is labeled with the corresponding terminal numberInstallation Smooth the cut edges Cut off the remaining foam insulationPass the pipe through the hole in the wall Purging the indoor unit Cutting or extending the pipeUnscrew the caps at the end of each pipe Put a flare nut slightly into the pipe and modify the flarePipe 50 Pa. The joint must be accessible and serviceable Correct InclinedCracked Outer DiameterDrain hose installation Changing direction of the drain hoseTwo hoses are firmly connected, there is no water leakage Check for leakage on both side of the drain outletPurging the connected pipes Connect a drain hose to the drain plugEnsure that condensation draining is adequate Gas service port as seen in the picture Adding RefrigerantIf you use a pipe longer than 5m If you use a pipe shorter than 5mPlease fill in with indelible ink  the factory refrigerant charge of the product1975 Performing the gas leak tests To check for gas leaks on the outdoor unitTo check for gas leaks on the indoor unit Leak test with nitrogen before opening valvesThen place the indoor unit on the installation plate Fixing the indoor unit in placeFixing the outdoor unit in place Final Check and Trial Operation How to connect your extended power cables Apply heat to the contraction tube to contract itAfter tube contraction work is completed, wrap it with Insulation tape to finishMemo Questions or COMMENTS? Air Conditioner
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AQ24TSBXCEE, AQ18TSBXCEE, AQ12UGFNEUR, AQ12TSBN, AQ09UGFN specifications

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