ICP NAC048AKA1 Installation Instructions Manual

These instructions must be read and understood completely before attempting installation. Installation / Startup Information & Warranty Installation or repairs made by unqualified persons can result in hazards to you and others. Installation MUST conform with local building codes or, in t ...

I Inside corner locations on single story structures require evaluation. Large overhanging soffits may cause air recir- culation in a corner area even though recommended clear- ances are maintained. As a guide locate the unit far enough out so that half of the discharge grille is out from under the soffit. ...

Figure 2 Clearances Recommended Clearances Minimum Clearances Installation Instructions Minimum Clearances 24'_ 24" 24" 24" 18" 24" Minimum Clearances Minimum Clearances Pipe 18" 24" 18 24" 24" 24" 24" Installing Refrigerant Lines Component Matches Check to see that you have the proper system compo- nents. APPROVED MATCHED SYSTEM CO ...

I Refrigeration Line Sets Ifit is necessary to add tubing in the field, use dehydrated or dry sealed deoxidized copper refrigeration tube. DO NOT use copper water pipe. It is important that no tubing is cut or seals broken until you are ready to actually make connections to the evaporator and to the condens ...

Condensers Installation Instructions Evacuating, And Charging Instructions NOTE Intentional release of CFC or HCFC Refrigerant to the Atmosphere violates Federal Law, It may also violate State and Local Codes, Check all Federal, State and Local Codes before proceeding, These instructions are intended for use with condensing units that are prec ...

Shut off electric power at fuse box or service pan- el before making any electrical connections. Failure to shut off electric power can result in, property damage, personal injury and/or death. The supply voltage should be 208-230 volts (196 volt mini- mum to 253 volts maximum) 60Hz single ...

Condensers Figure Sensor Probe Mounting (1) Pull ambient sensor probe through 3/8" diameter hole located on the external electrical connection panel. 318" D]a'. Hole _Q I Sensor Probe (2) Locate the plastic snap bushing 1/8" to 114"from sensor probe and clamp sensor probe leads. 1/8"TO 1/4" _/ Bushing Sensor Probe (3) Push the plastic bushing ...

Split System Condensers I Start-Up Procedure Start-up Procedure 1. Close electrical disconnects to energize system. 2. Energize crankcase heater on units so equipped. 3. Set Thermostat selector switch to OFF. 2. Measure and record the suction line refrigeration pres- sure. (Measure at the suction line service valve gauge port.) Us ...

Condensers Installation Instructions If the actual superheat readings are lower than shown, the system is most likely over-charged, and charge should be removed. Remove charge in 4 to 6 ounce increments, and recalculate superheat values. Continue adjusting charge until the actual superheat approximately matches the rec- ommended values. NOTE: ...

I Non-AdjustableTVX I Figure 17 1 Split System Condensers Adjustable TVX Do Not Remove Cap Adjustable Mark CAUTION: Do not remove the cap on a Non-Adjustable TXV. Figure !6 Cap Nut on an TXV Adjustable TVX Note: It is recommended that a reference mark be made on the TXV body and the adjustment stem before adjustments are ...