EMI VPAC Installation, Operation & Maintenance Manual Download

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INST

ALLA

TION, OPERA

TION AND MAINTEN

ANCE MANU

P/N# 240004198, Rev. 1.9 [06/06]

An ISO 9001-2000 Certiﬁed Company

VPAC/VPHP

SINGLE PACKAGE

VERTICAL AIR CONDITIONER/HEAT PUMP

FOR NEW CONSTRUCTION ONLY

Straight Cool/Heat Pump

Nominal Capacities:

9,000-12,000-

15,000-17,000-19,000-24,000 Btuh

VPAC/VPHP

Enviromaster International LLC

5780 Success Dr.

Rome, NY 13440

Email: [email protected]

Summary of Contents for VPAC

Page 1: ...00 Certiﬁed Company VPAC VPHP SINGLE PACKAGE VERTICAL AIR CONDITIONER HEAT PUMP FOR NEW CONSTRUCTION ONLY Straight Cool Heat Pump Nominal Capacities 9 000 12 000 15 000 17 000 19 000 24 000 Btuh VPAC VPHP Enviromaster International LLC 5780 Success Dr Rome NY 13440 Email info retroaire com ...

Page 2: ... stated on the rating plate Have proper over current protection i e time delay fuse HACR Breaker as listed on the Rating Plate Failure to follow these instructions can result in a ﬁre explosion or electrical shock causing property damage personal injury or death This manual is intended as an aid to qualiﬁed service personnel for proper installation operation and maintenance of the VPAC VPHP Packag...

Page 3: ...allation Instructions 5 9 Sequence of Operation 10 12 Cleaning and Maintenance 12 Troubleshooting 12 Speciﬁcations and Dimensions 13 14 Warranty 15 INSTALLER RESPONSIBILITIES This manual has been prepared to acquaint you with the installation operation and maintenance of this VPAC VPHP PTAC and to provide important safety information in these areas We urge you to read all of the instructions thoro...

Page 4: ...ess panel standard white or custom colors available PRODUCT DESCRIPTION The VPAC VPHP Single Package Vertical Air Condi tioner SPVAC and Heat Pump SPVHP creates new op tions in layout and space utilization The VPAC VPHP offers low cost operation and quiet comfortable air distribution especially when used in multi room suites apartments healthcare facilities and homes Framed into a concealed closet...

Page 5: ... position necessary for installation Figure 1 INSTALLATION FOR NEW CONSTRUCTION EXPLODED VIEW OF TYPICAL INSTALLATION Rear View of Door Filter Slide On Back Access Panel Optional Evaporator Coil Manual Fresh Air Door External line cord min 48 located at bottom right for front and right hand controls or bottom left for left hand controls Minimum overall wall thickness must be at least 5 for straigh...

Page 6: ...VPHP WALL SLEEVE ASSEMBLY CROSS SECTION OF TYPICAL WALL Wall Sleeve Outdoor Louver Interior Wall Lag Holes 4 On Each Side Wall Sleeve Depth Overall Wall Thickness 1 25 Louver Depth 1 2 x 1 2 Foam Gasket Overall Wall Thickness DETERMINING WALL SLEEVE DEPTH Figure 2 Weather Angle Position INSULATION WEATHER ANGLES Back Panel Mounting Holes Install supplied 1 2 x 1 2 foam insulation along top and sid...

Page 7: ...ot equipped with a drain stub a minimal amount of condensate will during the heating cycle run out the wall sleeve onto the drip edge and away from the building when the drain pan valve opens During the cooling cycle condensate will be funneled to an area near the condensing fan and picked up by the slinger ring The condensate will be slung against the hot condenser coil to evaporate Any excess co...

Page 8: ...t or front aligned matching the control section alignment of the unit on which it is to be installed 1 The coil package is centered on top of the VPAC VPHP chassis Make sure it is centered over the fan discharge and that the piping package is in the correct position 2 Find the two Z brackets used to clamp the hydronic enclosure to the chassis top Mount these brackets to the chassis top using the h...

Page 9: ...se as a temporary heating cooling source during construction MANUAL FRESH AIR DAMPER The fresh air manual damper allows the user to move fresh air into the space to be conditioned The damper handle is located below the evaporator coil on the service panel RETURN AIR ACCESS PANEL NOTE Available with solid doors if separate intake is used B C A Frame Assembly Lag Holes 1 5 Rear View Of Door G NOTE A...

Page 10: ...e adjustment screw is tampered with it will be necessary to reset the freeze stat To set the freeze stat you will need a medium ﬂat bladed screwdriver Turn the adjusting screw counter clockwise until it stops Then slowly turn the ad justing screw clockwise approximatly 1 8 turn until a click is detected The freeze stat is now set CHOOSING A THERMOSTAT Enviromaster International offers a thermostat...

Page 11: ...valve that will open when outdoor temperatures fall below 50 F This keeps the base pan free of condensate water where it may otherwise freeze during colder outdoor temperatures As part of its normal operation the unit will produce condensate and collect it in the base pan of the unit There it will be picked up by the condenser fan slinger ring and deposited onto the condenser coil During the cooli...

Page 12: ...lies Some units may require a drop of light oil to motors and or bearing assemblies look for oil cups Check setscrews and motor mounting hardware making sure these are tight 6 Centrifugal fan blades and blower cage assemblies must be clean to operate efficiently Brush and or vacuum as necessary 7 Inspect both indoor and outdoor coils Use a ﬁn comb to straighten out any damaged ﬁns These coils must...

Page 13: ...5 60 1 0 70 0 125 4 25 26 0 67 0 08 5 62 240 6 7 15 H WIRE 15 208 230 60 1 0 72 0 125 6 40 35 0 80 0 07 7 92 197 9 6 15 6 15P 265 60 1 0 70 0 125 5 40 32 0 67 0 08 6 77 240 8 2 15 H WIRE 17 208 230 60 1 1 20 0 250 7 40 48 1 00 0 15 9 60 197 11 5 15 6 15P 265 60 1 1 30 0 250 6 50 44 0 67 0 08 8 50 240 10 1 15 H WIRE 19 208 230 60 1 1 00 0 250 7 40 48 1 00 0 15 9 40 197 11 3 15 6 15P 24 208 230 60 1...

Page 14: ... 15 7 17 2 21 2 25 6 30P 230 4000 13700 17 4 18 9 23 2 25 6 30P 265 5310 18200 20 0 21 5 26 5 30 H WIRE 5 208 4089 14000 19 7 21 2 26 1 30 6 30P 230 5000 17100 21 7 23 2 28 7 30 6 30P 7 208 5725 19600 27 5 29 0 35 9 40 H WIRE 230 7000 23900 30 4 31 9 39 5 40 H WIRE 265 6635 22700 25 0 26 5 32 8 35 H WIRE 277 7250 24800 26 2 27 7 34 2 35 H WIRE 10 208 8178 28000 39 3 40 8 50 6 60 H WIRE 230 10000 3...

Page 15: ...nditions blown fuses open circuit breakers or other damages due to the inadequacy or interruption of electrical service Damage or repairs needed as a consequence of any misapplication abuse improper servicing unauthorized alteration or improper operation Damage as a result of ﬂoods winds ﬁres lightening accidents corrosive atmosphere or other conditions beyond the control of EMI Parts not supplied...

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