AA300 Access Air 300 Heated Air Curtain System
TABLE OF CONTENT Topic Page Disclaimer Serial Number Identification Contact Sheet Introduction Product Information Description Specifications Dimensions Safety Information Installation Procedures Physical Installation Electrical Installation Operations Control Identification and Operations Modes of Operation Maintenance Maintenance Schedule Daily Monthly Yearly Service Troubleshooting Guide (Cause and Effect) Parts Lists Complete Parts List (Description/Part Number) Drawings - Exploded Views / Schematics
DISCLAIMER Ready Access Disclaims any Liability for any damage or harm caused to the AA300 Air Curtain, It’s Operator or any other equipment however caused if the AA300 Air Curtain is repaired or serviced by anyone other than an authorized service engineer or Contrary to the manufacturers written instruction contained herein.
INTRODUCTION The Ready Access AA300 Pass-Thru Air Curtain System is designed to be an integral part of your drive-thru operation by providing comfort for both operator and customer during the coldest of days as well as satisfying health department codes for fly fan application. PRODUCT INFORMATION Modes of Operation The Ready Access AA300 Pass-thru Air Curtain System is versatile in function and design, offering operators four separate modes of operation.
SPECIFICATIONS AND PERFORMANCE Model Number AA300 Unit Voltage USA International 208/240 VAC 60Hz Single Phase 220/240 VAC 50/60 Hz Single Phase Heater Watts Actual Unit Amps Air Velocity Dimensions In Inches WxHxD Weight In Shipping Carton 7100 W 32 A WINTER 600FPMSUMMER 800 FPM at Nozzle See Below 85 lbs Dimensions Figure 1 SAFETY INFORMATION WARNING: To avoid the risk of fire, Electric Shock or injury to persons, observe the following: Before servicing or cleaning the unit, switch the po
Installation Procedures PHYSICAL INSTALLATION Before you begin installing your Ready Access Air Curtain, you must determine what type of installation will be required. Wood Frame, Masonry Framing, etc. See the illustration below to determine your rough opening size and mounting. Warning: Two people are required for the lifting and installation of the air curtain. Figure 2 CONFIRM THAT THE CUSTOMER-SUPPLIED FRAME IS MADE TO ACCOMMODATE THE DIMENSIONS AS ILLUSTRATED ABOVE.
Electrical Installation All power must be connected and wired by a qualified electrician and must be in compliance with all state and local codes. Terminal Block AC Input Match wires Color for Color The incoming AC power line must be connected to the terminal block located in tray. (Per Standard electrical code.) The green “grounding” wire is to be attached to the frame of the unit. WARNING: Use only 208/240 VAC – 60Hz / Single Phase source with a dedicated 40 Amp circuit.
Initial Window Operation Control Identification and Operation Switch Identification Winter / Summer (Main) Function Switches between the three modes of operation. Outside Heat Enables the “Outside Heater” for Winter operation Inside Heat Enables the “Inside Heater” for Winter operation. Modes of Operation The AA300 has three modes of operation. Shutdown, Summer and Winter. Shut Down: All switches are in the “OFF” position. The unit has no operations.
Maintenance Maintenance Schedule Scheduled maintenance should be performed on a regular basis. This is to assure proper operation and performance of the AA300 Air Curtain. DAILY Check the air vents and ducts for foreign materials. (Anything that might cause restricted air flow or damage to the air curtain.) MONTHLY Follow safety procedures before opening the unit. Check the interior of the unit for any build up of any foreign materials using a dry cloth. NOTE: KEEP ANY LIQUIDS OFF THE INTERIOR COMPONENTS.
SERVICE Issue Probable Cause Resolution Both Heaters Inoperable. No power to the unit. Switches do not illuminate. Check / Reset the main circuit breaker or switch. Fuse 1 and/or 2 is blown. Replace the blown fuse/s. Defective power supply. Replace the power supply. Power supply output is shorted. Find and correct short. If Relay #2 LED is “ON”. Replace the blown fuse/s. Blown Blower Fuse or Defective Blower. Replace the blower. If Relay #2 LED is “OFF”. Replace the defective component.
Parts Lists Complete Parts List (Description/Part Number) Description Bit - Square Drive - Security Current Part Previous Part Status Number Number 20010006 N/A Obsolete Blower Assembly ( New Style ) 85028000 - Dual Speed Blower Assy - Kit (Old Style 85127800 AA300) Cover - Outside - Bronze 30100201 39927801,200 Current 10015 39927800 Current N/A Current Cover - Outside - Champagne 30100203 N/A Current Cover - Outside - Clear 30100202 N/A Current Fan - Kit - Muffin 85127900 39927900 Current
Drawings Exploded Views Part Number If Applicable N/A Unit – Exploded View Page 13 Part Number If Applicable 50010161-D Wiring Diagram 13 N/A Wiring Diagram Page 12 Description Schematics Description (New Version) REF ID # 1 PART NUMBER 30100201 DESCRIPTION Cover – Outside – BR REF ID # 2 PART NUMBER See Parts List DESCRIPTION Heater Assy Kit R/L 1 30100202 Cover – Outside – CL 2 See Parts List Heater Assy Kit L/R 1 30100203 Cover – Outside - Champ 3 See Parts List Blower Assembl
Appendix “A” Replacement Procedures to Follow When Replacing the Heater Assembly WARNING! To reduce the risk of fire, electric shock or injury to persons, observe the following: 1. Before servicing unit, switch power off at the mechanical switch near the unit (installed by electrician) or electrical entry service panel / circuit breaker. OSHA Lock Out-Tag Out procedures are to be observed to prevent power from being switched on accidentally. 2.
NOTES Ready Access, 1815 Arthur Drive, West Chicago, Illinois 60185, Tel: 630-876-7766, Tel: 800-621-5045 Fax: 630-876-7767, Email: ready@ready-access.com, Website: www.ready-access.
Ready Access, 1815 Arthur Drive, West Chicago, Illinois 60185, Tel: 630-876-7766, Tel: 800-621-5045 Fax: 630-876-7767, Email: ready@ready-access.com, Website: www.ready-access.
