Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Catalog No. 04-53090021-01 Printed in U.S.A. Form 09/30/38-14SI Pg 1 10-13 Replaces: 09/30/38-11SI
Installation Instructions Part No: 30RA-900---064, 30RA-900---065, 30RA-900---066, and 38AP-900---005
PACKAGE USAGE
PACKAGE CONTENTS
GENERAL This book contains instructions for the installation of the
wind baffles used on 09DPS018-030, 09DPM035-130, 30RAP010-150, 38APD025-130, and 38APS025-065 units with Motormaster V controls. The Motormaster V control must be purchased separately and is not provided with this kit. Wind baffles must be field installed for all units to ensure prop- er operation at low-ambient temperatures with Motormaster V electronic controller. If the unit is equipped with hail guards, they must be removed before installing the wind baffles.
This kit provides factory designed wind baffles for field in- stallation when running the unit at low ambient air tempera- tures.
The standard outdoor-air temperature limitation of the 30RAP010-015 chillers is 20 F (28.0 C). The standard outdoor-air temperature limitation of the 30RAP018-030 chill- ers is 45 F (7.2 C). The standard outdoor-air temperature limita- tion of the 30RAP035-150 chillers is 32 F (0.0 C).
The standard outdoor-air temperature limitation of the 38APS025-065 condensing units is 45 F (7.2 C). The standard
outdoor-air temperature limitation of the 38APD025-040 and 070-130 condensing units is 32 F (0.0 C). The standard out- door-air temperature limitation of the 38APD050-060 condens- ing units is 25 F (3.9 C).
The standard outdoor-air temperature limitation of the 09DPS and 09DPM units is based on different system factors in- cluding the unit it is paired with, condensing temperature, tem- perature difference, and compressor capacity.
The Motormaster V electronic control low ambient opera- tion kit can be used to extend the system operation down to 20 F (28 C).
SAFETY CONSIDERATIONS
Installation of this accessory can be hazardous due to sys- tem pressures, electrical components and equipment location.
Only trained, qualified installers and service technicians should install, start up, and service this equipment.
When installing this accessory, observe precautions in the literature and on tags, stickers, and labels attached to the equip- ment. Follow all safety codes. Wear safety glasses and work gloves. Use care in handling equipment.
PREINSTALLATION Inspect the contents of the accessory package before install-
ing. File a claim with the shipper if shipping damage is found or contact your Carrier representative if any parts are missing. See Package Contents table for kit package contents.
INSTALLATION
NOTE: Pre-drilled holes may not be provided. Drill pilot holes as necessary using the bracket as a template.
All Units Sizes 010 to 060 To install the accessory wind baffles, perform the following procedure:
1. Install the 3 brackets to the side of the unit using screws provided. See Fig. 1-3 for location.
ACCESSORY PART NUMBER QUANTITY UNITS
30RA-900---064 1 30RAP010,015
30RA-900---065 1
09DPS018,020 30RAP018,020
38APD025 38APS025
2 09DPM035-050 30RAP035,040
30RA-900---066
1
09DPS030 30RAP025,030 38APD027-030 38APS027-030
2
09DPM060 30RAP045-060 38APD040-060 38APS040,050
38AP-900---005 1
09DPM065-130 30RAP070-150
38APS065 38APD070-130
ACCESSORY PART NUMBER
CONTENTS DESCRIPTION QUANTITY
30RA-900---064, 30RA-900---065, 30RA-900---066
Baffle Plate 1 Baffle Plate 1 Bracket 3 Support Bracket 2 Screws 36 or 40
38AP-900---005 Baffle Plate 1 Screw 12
WARNING
Disconnect all power to the unit before performing mainte- nance or service. Electrical shock and personal injury could result.
CAUTION
To avoid damage to refrigerant coils and electronic compo- nents, use extreme care when drilling screw holes and attaching fasteners.
09DPS018-030, 09DPM035-130 30RAP010-150
38APD025-130, 38APS025-065 Wind Baffle Accessory