Haier HSU09VHG(DB)-W Service Manual

Also see for 1U09ES2VHA: Installation manual

Contents

INSTALLATIONPAGE 41ENGLISHIllustration 6It becomeshigh midway.The gap with theground is too smallThere is the badsmell from a sewerIt waves.The end is imm-ersed in water.Less than5cmpiping hole. Use a sealant to seal the piping hole openingto prevent weather elements from entering the building.(Illustration 6)Verify the condensate drain line has a constant pitchdownward for proper water flow. There should be no kinksor rises in the tubing which may cause a trapping effectresulting in the failure of the condensate to exit the piping.Step 6 - ChargingSee Steps 5.2 - 5.5 for evacuating the system prior tocharging. The standard lineset length is 25ft. If the installationlength is different, adjust the refrigerant charge by .2 oz / ft.for the 9K, 12K, 18K, and 24K model. (Step 4 - Illustration 4) Please kindly explain to our customers how to operatethrough the instruction manual.This product contains fluorinated greenhouse gases coveredby the Kyoto Protocol. Do not vent into the atmosphere.Refrigerant type: R410AGWP* value: 1975GWP = global warming potentialPlease fill in with indelible ink,• 1 the factory refrigerant charge of the product• 2 the additional refrigerant amount charged in the field and• 1+2 the total refrigerant charge on the refrigerant chargelabel supplied with the product.The filled out label must be adhered in the proximity of theproduct charging port (e.g. onto the inside of the stop valvecover).A - contains fluorinated greenhouse gases covered by theKyoto ProtocolB - factory refrigerant charge of the product: see unit nameplateC - additional refrigerant amount charged in the fieldD - total refrigerant chargeE - outdoor unitF - refrigerant cylinder and manifold for chargingRefrigerant Charge LabelSystem TestCheck Items for Test Run11+2= ozR410A2 oz2=1= BCDF EozAContains fluorinated greenhouse gasescovered by the Kyoto ProtocolPut check mark √ in boxes No gas leak from linesets? Are the linesets insulated properly? Are the connecting wirings of indoor and outdoor firmlyinserted to the terminal block? Is the connecting wiring of indoor and outdoor firmlyfixed? Is condensate draining correctly? Is the ground wire securely connected? Is the indoor unitsecurely fixed? Is power source voltage correct according to local code? Is there any noise? Is the lamp normally lighting? Are cooling and heating (when in heat pump) performingnormally? Is the operation of room temperature sensor normal?