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Deltech Fitness PYRAMID 8000 Installation, Operating And Maintenance Manual

Pyramid 8000 series compressed breathing air purifiers
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Installation, Operating and
Maintenance Manual
PYRAMID 8000
SERIES
®
COMPRESSED BREATHING AIR
PURIFIERS
WARNING
Improper use of this equipment
may cause illness, injury or death.
This instruction manual must be read by everyone
who installs or works with this equipment.
Bulletin 289 Rev. F (10/99)
Copyright ©1999 Flair-New Castle, Inc.
Printed in USA

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  • Page 1 Installation, Operating and Maintenance Manual PYRAMID 8000 SERIES ® COMPRESSED BREATHING AIR PURIFIERS WARNING Improper use of this equipment may cause illness, injury or death. This instruction manual must be read by everyone who installs or works with this equipment. Bulletin 289 Rev.

  • Page 2: Table Of Contents

    Table of Contents SAFETY INSTRUCTIONS ......1 SAFETY ........2 INSTALLATION .
  • Page 3 Tables Table I Maximum Allowable Carbon Monoxide Concentration ... . . 1 Table II Purifier Dimensions* ....... . 3 Table III Purifier Specifications .
  • Page 4 Labels and Figures 8DM Series Instruction Plate Part No. 44DE127B ....... . . 1 Danger Label: Grossly Contaminated Air Part No.

  • Page 5: Safety Instructions

    INTRODUCTION ® Pyramid 8000 (8DM) Series compressed breathing air purifiers are designed to reduce the concentration of oil, moisture, particulates and carbon monoxide in the airstream. When applied at rated capacity and specified operating conditions as shown in Table III and properly main- tained, 8DM Series purifiers supply air that meets OSHA, Canadian Standards Association (CSA) and Compressed Gas Association (CGA) standards for...

  • Page 6: Safety

    The instruction plate is firmly attached to the purifier for quick reference to important instructions. The plate does not replace the complete manuals supplied with the purifer. Do not remove or deface the plate. SAFETY 8DM Series purifiers are designed and constructed with safety as a prime consideration.

  • Page 7: Clearance

    Clearance Location Allow adequate clearance on all four sides of the puri- Locate the purifier under cover in a clean, dry, well- fier for cooling air flow and for service and mainte- ventilated area. Install the purifier on a level base. Pro- nance access.

  • Page 8: Drain Piping

    and outlet piping must be as large as the connections ends to prevent the lines from whipping when the or larger. Piping that is smaller than the purifier con- drains discharge. nections will increase pressure drop and reduce breath- ing air flow. If longer drain lines are required, ²...

  • Page 9: System Operation Monitor

    ® The coalescing filter removes oil mists, separates SYSTEM OPERATION MONITOR liquid oil and condensate, and automatically dis- charges these contaminants from the purifier. The System Operation Monitor measures and displays critical air and refrigerant temperatures, signals operat- ¯ The activated carbon filter removes hydrocarbon ing conditions which may affect dryer performance, vapors to eliminate objectionable tastes and odors.

  • Page 10: System Operation Monitor Indicating Lights

    NORMAL OPERATION — The green NORMAL SERVICE DUE — The yellow SERVICE DUE indi- OPERATION indicator will light when the tempera- cator will light under three conditions: as a reminder to ture inside the evaporator (chiller ) is normal. perform routine maintenance after 4,500 hours of dryer service (approximately six months), when a CHECK OPERATING CONDITIONS —...

  • Page 11: Temperature Scan/Seek Push Button

    SYSTEM ALARM — The red SYSTEM ALARM The display will read the same temperature until the indicator signals air system or dryer operating condi- button is pressed again. While in this mode, the alarm tions that may affect dew point performance or cause set points and service due light are bypassed.

  • Page 12: Intermediate Air Temperature

    Refrigerant Discharge Temperature — This tem- sent every second. The baud rate is 4800, 8 bits, no perature is used by service personnel to analyze the parity. performance of the refrigeration system. Message format: Ambient Air Temperature — If the ambient air tem- perature falls outside the acceptable range, the dryer VERSION PROGRAM...

  • Page 13: Automatic Drain Valves (Advs)

    AUTOMATIC DRAIN VALVES (ADVs) WARNING High airflow, high inlet air temperature or low 8DM Series purifiers are equipped with two electronic inlet air pressure may cause poor purifier automatic drain valves (ADVs) that automatically dis- performance,illness, injury or death. If the charge condensate from the coalescing filter.

  • Page 14: Shutdown

    bient air temperatures. It is also normal if some of the red indicating lights flash. 5. After the power switch has been on for one hour, check the control panel. The red indicating lights should signal in sequence. If any red indicating light flashes call the Deltech Product Service De- partment for instructions.

  • Page 15: Maintenance

    Preventive Maintenance Schedule MAINTENANCE How to Use the Maintenance Section Make the preventive maintenance procedures de- scribed beginning on page 11 a regular part of your maintenance schedule to ensure continuing safe opera- tion of the purifier. If any problems occur that are not remedied by routine maintenance, see the FIELD SERVICE GUIDE.

  • Page 16: Maintenance Procedures

    manual) for drain valve maintenance instruc- tions. Before restarting the purifier, open the manual drain on the particulate filter. If no liquid discharges, close drain. WARNING If any liquid discharges from the particulate filter, immediately stop using the purifier out- let air for breathing.

  • Page 17: Boom Assembly

    6. Lift the vessel out from the top. Use the boom and 5. Disconnect the unions on the top and bottom of hoist for models 8DM100 and 8DM150; vessels the vessel. for smaller models can be lifted out by hand. 6.

  • Page 18: Afterfilter Element Replacement

    WARNING To restart the purifier, follow the procedure described in the Start-Up section of this man- ual. Afterfilter Element Replacement To replace the element: 1. Shut down the purifier according to the Shutdown procedure. 2. Open the manual drain valve at the bottom of the filter.

  • Page 19: Field Service Guide

    FIELD SERVICE GUIDE DANGER Refrigeration systems can be dangerous. The problem most frequently encountered in refrigera- Work on the refrigeration system should be tion systems is liquid water downstream. Most causes done only by a competent refrigeration me- of water carry-over can be identified and remedied by chanic.
  • Page 20 SYMPTOM POSSIBLE CAUSE REMEDY 1. Purifier turned on less than 1. If light is still on after one hour, do not use puri- one hour. fier. Contact Deltech. Refrigerant compressor running. (REFRIG DISCHARGE tempera- 2. Have refrigeration mechanic locate and repair ture light flashes, temperature is 2.
  • Page 21 Figure 4a. Electrical schematic—Models 8DM25, 8DM50 and 8DM50-E75 Pyramid 8000 Series Purifiers (Bulletin 289) ®...
  • Page 22 Figure 4b. Electrical schematic—Models 8DM75, 8DM100 and 8DM150 Pyramid 8000 Series Purifiers (Bulletin 289) ®...
  • Page 23 Figure 4c. Electrical schematic—Models 8DM150-E5/E55 Pyramid 8000 Series Purifiers (Bulletin 289) ®...
  • Page 24 Replacement Part Number Description 8DM25 Coalescing Filter 812E Activated Carbon Filter AC11 Catalyst Vessel Afterfilter 505E Figure 5a. Cartridge locations—Model 8DM25 Pyramid 8000 Series Purifiers (Bulletin 289) ®...
  • Page 25 Replacement Part Number Description 8DM50 8DM75 Coalescing Filter 813E 814E Activated Carbon Filter AC12 AC13 Catalyst Vessel BA14 BA14 Afterfilter 505E 508E Figure 5b. Cartridge locations—Models 8DM50 and 8DM75 Pyramid 8000 Series Purifiers (Bulletin 289) ®...

  • Page 26: Models 8Dm100 And 8Dm150

    Replacement Part Number Description 8DM100 8DM150 Coalescing Filter 814E 815E Activated Carbon Filter AC13 AC17* Catalyst Vessel BA17* BA17* Afterfilter 508E 508E * BA17 catalyst vessels and AC17 activated carbon vessels are fabricated and tested in accordance with ASME Boiler and Pressure Vessel Code specifications.

  • Page 27: Purifier Dimensions

    Table VIII Purifier Dimensions* Inlet/ Outlet Model Height Width Depth A** B** C** Conn. (in FPT) 8DM25 10.5 8DM50 36.5 8DM75 36.5 8DM100 8DM150 * All dimensions are in inches. ** Indicated in dimension drawings below. Models 8DM25, 8DM50 and 8DM75 Models 8DM100 and 8DM150 Pyramid 8000 Series Purifiers (Bulletin 289)
  • Page 28 DELTECH A United Dominion Company Flair Industrial Air 4647 SW 40th Avenue • Ocala, FL 34474-5799 Telephone 352-873-5700 • Fax 352-873-5744 E-mail deltech@udi-flair.com www.udi-flair.com/deltech U.S. FACILITIES New Castle, Delaware Ocala, Florida Stanley, North Carolina CANADIAN FACILITY Brockville, Ontario Tel. 800-893-5247 • Fax 800-318-0952 EUROPEAN FACILITIES Horndean, Hants, England Dortmund, Germany...

This manual is also suitable for:

Pyramid 8dm25Pyramid 8dm50Pyramid 8dm75Pyramid 8dm100Pyramid 8dm150

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