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INSTALLATION, OPERATION & MAINTENANCE
Receiving and Inspecting ............................................................................ 2
Unit Rigging and Placement ........................................................................ 2
Clearance ..................................................................................................... 2
Pre-start up Check ....................................................................................... 2
Thru-Rod Connection (Figure 1) ................................................................. 3
Thru-Rod Connection / Base Rail (Figure2) ................................................ 3
External Rods / Base Rail (Figure 3) ............................................................ 3
Field Wiring ................................................................................................. 4
Belt Tensioning ........................................................................................... 4
Belt Deflection Force (Table 1) .................................................................... 5
Replacement Parts ....................................................................................... 5
Piping .......................................................................................................... 5
Condensate Drain and Traps (See Figures 5A - 5E) .................................. 6
Bearing Re-lubrication ................................................................................. 7
General Maintenance (Table 2) ................................................................... 7
Set Screw Tightening (Table 3) ................................................................... 7
CS2000 BELT DRIVE
AIR HANDLING UNITS
New Release
00298VIP
TABLE OF CONTENTS
Form 115.27-NOM1 (200)
00297VIP
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Table of Contents
Related Manuals for York CS2000
Summary of Contents for York CS2000
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Page 1: Table Of Contents
CS2000 BELT DRIVE AIR HANDLING UNITS INSTALLATION, OPERATION & MAINTENANCE New Release Form 115.27-NOM1 (200) 00297VIP 00298VIP TABLE OF CONTENTS PRE-START UP Receiving and Inspecting ................2 Unit Rigging and Placement ................ 2 Clearance ..................... 2 Pre-start up Check ..................2 INSTALLATION Thru-Rod Connection (Figure 1) .............. -
Page 2: Pre-Start Up
• Locate unit support in accordance with the mechani- Table 3. cal and structural plans. If so equipped, locate the isolator placement and correct size as shown on • Sheaves must be in line. Use a straight edge to the submittal drawing. verify. YORK INTERNATIONAL... -
Page 3: Installation
It is critical to the installation of the AHU unit that the mechanical fastener used form a “mechanical lock” so that it is incapable of backing off due to vibration. Serious injury and/or property damage may occur if not properly addressed. YORK INTERNATIONAL... -
Page 4: Field Wiring
When this will damage the belt and cause early failure. mounting field installed components, do not jumper out or rewire any factory wiring without written approval from York International. Violation will void warranty. FIG. 4 – BELT TENSION LD05369... -
Page 5: Belt Deflection Force (Table 1)
• All piping must comply with applicable state and • Replacement parts may be ordered from the local codes. YORK Airside Parts Center. Factory replacement parts should be used wherever possible to maintain • On water coils, the piping must be in a counterflow agency listings. -
Page 6: Condensate Drain And Traps (See Figures 5A - 5E)
FIG. 5C – NO BASE RAIL FIG. 5D – WITH BASE RAIL FIG. 5E – WITH BASE RAIL Housekeeping pad Depending on static And housekeeping pad. required to accommo- pressure, housekeeping date trap height pad may not be needed. YORK INTERNATIONAL... -
Page 7: Maintenance
Normal operation is based on 8 hours a day. If unit runs more than this, adjust accordingly. The table above is a generic guide intended for standard equipment used in common situations. TABLE 3 – SET SCREW TIGHTENING MINIMUM RECOMMENDED TORQUE SET SCREW DIAMETER INCH LBS. FOOT LBS. 5/16 10.5 19.0 7/16 29.0 42.0 1104 92.0 YORK INTERNATIONAL... - Page 8 Proud Sponsor of the 2000 U.S. Olympic Team 36USC380 P.O. Box 1592, York, Pennsylvania USA 17405-1592 (717) 771-7890 Subject to change without notice. Printed in USA Copyright © by York International Corporation 2000 www.york.com ALL RIGHTS RESERVED Form 115.27-NOM1 (200)