or Distributor however the trap should be shallow as the: (4) elbow configuration. Each elbow is approximately 2 equivalent feet. One P-trap is equal to approximately 8 equivalent feet. P-TRAP INSTALLATION Figure #1 8Multi-zone Heat Pump Condensing Units REFRIGERANT PIPING INSTALLATION SECTION 9Multi-zone Heat Pump Condensing Units Vaccum Pump Micron Gage Manifold Setup For Evacuation S1CAShownIt is illegal to discharge refrigerant into the atmosphere. Use proper reclaiming methods & equipment w

When the “PROG” and “TIME” buttons are pressed simultaneously again or left idle for 20 seconds, the control shall save the new settings and return to the previous interface mode. While in the 7-Day programming mode, use the up or down arrows to change the time, temperature or period settings. Use the “MODE” (BACK) or “PROG” (NEXT) buttons to select the mode to be changed. Settings for (1) Day of week, (2) Period of day, (3) Hour, (4), Minute, (5) Cool setpoint temperature, (6) Heat setpoint tem

A [05/08] JOB NAME: _____________________________________ LOCATION: _______________________________________ PURCHASER: _____________________________________________________________________________________ ENGINEER:_______________________________________________________________________________________ SUBMITTED TO: _________________________________ FOR: REFERENCE [ ] APPROVAL [ ] CONSTRUCTION [ ] SUBMITTED BY: _________________________________ DATE:____________________________________________ UNI

Unit mount-control operation allows the use of an optional IR hand held controller. The control shall have the capability of sensing return air temperature and indoor coil temperature. The operational range will have adjustable set points from 55°F to 90°F in one degree increments. The universal control can be used in cooling only, cooling with optional electric heat, heat pump or heat pump with optional second stage electric heat. Operation modes include, cool, heat, fan, auto change over and d

A [06/08] SpecificationS and performance Heat pump Nominal Capacities: 9,000 and 12,000 Btuh dEsCrIPtIon EMI offers the finest high capacity dual zone outdoor units in the ductless split market, the S2H High Capacity Condensing Unit. The S2H allows the installation of two circuits from a single outside location when space or aesthetic requirements limit the use of locations. The S2H has easy access interconnect valves on the back of the unit and each zone is independent so no mixing of refrigera

The units are delivered precharged with refrigerant for the condenser coil and the evaporator. Charging of the field installed piping is required. Refer to the refrigerant charge table for the proper amount to be added for the applications interconect piping. Unit service valves are solid brass, for sweat connections. IMPORTANT: All systems require field charge adjustments. Refer to the "Refrig- erant Charge Tables" for proper weight charge and to the supplied “Field Charging Charts" for proper

An ISO 9001-2000 Certified Company Rome, NY 13440 P/N# 240006458 Rev. B [10/08] EMI AMErIcA SErIES MultI-zonE HEAt PuMP condEnSIng unItS EMI AMErIcA SErIES MultI-zonE HEAt PuMP condEnSIng unItS inSTallaTion, oPeraTion and mainTenanCe manual This manual is intended as an aid to qualified service personnel for proper installation, operation, and maintenance of these EMI America Series multi-zone heat pump condensing units. Read the instructions thoroughly and carefully before attempting installati

Maximumlengthallowed is 100 equivalent feet. • Avoid high traffic areas and prevailing wind locations. • Surface must be level. • Mount unit above typical snow levels. Ensure free flow of air through the unit. Air must not recirculate from discharge to intake. Air is drawn through the coil with side, or top discharged through the fan grille. A minimum 48” clearance is necessary for the condenser discharge. Intake (coil side) clearance is 12” minimum. Consider how power will be run to the unit fr

To access wiring diagram: 7multi-zone Heat Pump Condensing units a) Remove the four screws on the front panel of the unit and slide the panel down until the upper edge is free, then remove the panel. b) The wiring diagram is located on the inside of the front panel. wiring Diagram Common Suction Pressure Access Point HighPressure Reset (18 & 24) Vapor(Suction) Liquid eleCTriCal Wiring t2HB, t3HB, And t4HB InStAllAtIon InStructIonS SEctIon t2HB, t3HB, And t4HB InStAllAtIon InStructIonS SEctIon 5.

If below the chart value remove refrigerant. If below the limit line, remove refrigerant. Example (Using the 12,000 Btuh cooling chart): 1. Suction pressure is 65 psi. which equals 38° F on The R-22 Scale of the Low- Side gauge. 2. Suction line temperature taken at the unit is 70° F. 70° F minus 38° F equals 32° F superheat. Instructions: 1. Measure suction pressure and determine evaporator-refrigerant temperature on R-22 scale of low-side gauge. 2. Measure suction-line temperature on suction li