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035-000040-001

Page 15 of 16

DVB IOM 1.4 08-23-2016

AIR HANDLERS AND FAN

COILS

t ĂƌƌĂŶƚLJZĞŐŝƐƚƌĂƟŽŶĂŶĚ^ƚĂƌƚ

-up Report

Warranty Registration Form:

Complete

and submit this form within ten (10) days of
start-up to comply with the terms of the
Magic Aire warranty. Form must be com-
pleted to clearly indicate startup for each
unit being registered.

Mail

Form(s) to Magic Aire

Warranty Department

501 Galveston St.

Wichita Falls, TX, 76301 or

Email

[email protected]

STARTUP REPORT

Group

Checklist Item

Yes

No

E

le

c

tr

ic

a

l/O

p

e

ra

tio

n

a

l

Does electrical service correspond to unit nameplate?

-Nameplate Supply Voltage/Phase

Voltage:

Phase:

-Nameplate Rated FLA motor current (Amps).

Actual Motor Current:

Does all field wiring conform to unit wiring diagram?

Is field-provided freeze protection present? (for DX and hydronic coils)

Is fan wheel turning the correct direction?

Are mixing box dampers operating properly?
Is the filter clean?

S

tr

u

c

tu

ra

l

Is unit properly supported?

Is unit installed level (necessary for proper condensate drainage)?

Is properly sized condensate trap present?

Is the condensate disposal system operating correctly?

Is auxiliary external condensate drain pan installed as recommended
by the installation manual? (not required for valid warranty)

D

X
S

y

s

te

m

s

Is expansion valve bulb properly installed and insulated?

Is equalizer line connected to the suction line Schrader valve (or to
suction line if field-provided TXV)?

Has the DX system been charged with refrigerant according to the
condensing unit manufacturer’s instructions?

P

ip

in

g

C

h

e

c

k

Is unit piping correct and insulated to prevent condensation?

Are the control valve packages piped correctly?

Are Valve packages properly insulated?

Are there any leaks detected?

-in the interior of the unit?

-at unit piping connections?

-at valve packages or other piping modified in the installation?

Job Name

City

Sales Order #

Unit Tag

Model Number

Serial Number

Installer

Quantity of Units

Summary of Contents for DV SERIES

Page 1: ...ly followed EXISTING DUCT WORK The previously installed air distribution system for heating requires close inspection to determine its suitability for cooling In general heating sys tems designed for...

Page 2: ...035 000040 001 Page 2 of 16 DVB IOM 1 4 08 23 2016 THIS PAGE INTENTIONALLY LEFT BLANK...

Page 3: ...Mounting 5 Ductwork 6 Condensate Drain 6 Refrigerant Chilled Water Piping 6 Freeze Protection 6 Auxiliary Drain Pan 6 Refrigerant Connections TXV or Orifice 7 Electrical 8 11 DIMENSIONAL DRAWINGS 12 1...

Page 4: ...035 000040 001 Page 4 of 16 DVB IOM 1 4 08 23 2016 THIS PAGE INTENTIONALLY LEFT BLANK...

Page 5: ...uction pip ing to unit DX coil NOTE Size and in stall per condensing unit manufacturer s recommendations 10 Connect chilled water supply and return piping to unit Chilled Water coil CAUTION Protect ca...

Page 6: ...n in duced leak are some of the potential failure modes that are mitigated when an auxiliary pan is properly installed Professional installers rec ognize the value of protecting customer assets agains...

Page 7: ...on The customer may size select and field install a piston to provide metering without a TXV For best results use of the facto ry TXV is recommended Field installable TXV is available as an accessory...

Page 8: ...activate one of the 5 fan speeds The 24VAC 40VA control transformer allows the unit to power a thermostat and up to two water flow control valves See also Figure 8 WARNING CHECK MOTOR RATING PLATE FOR...

Page 9: ...035 000040 001 Page 9 of 16 DVB IOM 1 4 08 23 2016 Figure 4 Access Panels Removed PSC Motor option shown Figure 5 ECM Motor Connection Detail J Box Replaced by control Box with ECM option...

Page 10: ...nection on terminal block TB2 How to integrate with 24V thermostat Connect R C and G connections on terminal block TB1 to matching connections on ther mostat Energizing the G connection will start the...

Page 11: ...035 000040 001 Page 11 of 16 DVB IOM 1 4 08 23 2016 Figure 7 ECM Motor Option Control Box Connections Terminal Block TB1 Terminal Block TB2...

Page 12: ...035 000040 001 Page 12 of 16 DVB IOM 1 4 08 23 2016 Figure 8 Unit Dimensions Upflow...

Page 13: ...035 000040 001 Page 13 of 16 DVB IOM 1 4 08 23 2016 Figure 9 Unit Dimensions Downflow...

Page 14: ...035 000040 001 Page 14 of 16 DVB IOM 1 4 08 23 2016 THIS PAGE INTENTIONALLY LEFT BLANK...

Page 15: ...ampers operating properly Is the filter clean Structural Is unit properly supported Is unit installed level necessary for proper condensate drainage Is properly sized condensate trap present Is the co...

Page 16: ...035 000040 001 Page 16 of 16 DVB IOM 1 4 08 23 2016 DV Series Air Handling Unit Installation Operation and Maintenance Manual...

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