Attachement A - Maintenance Schedule.xlsx
XLSX spreadsheet 34 KB Posted
- Attached to
- H965--Medical Gas Distribution System Inspection & Testing SVCs Federal contract opportunity
- Solicitation number
- 36C26025Q0767
About this file
This document is a comprehensive maintenance schedule for medical gas and air compressor systems at a VA medical facility. The attachment details annual maintenance requirements for multiple medical equipment systems, including:
- Powerex Triplex Medical Air Compressor Skid (Model MST07552P5): Requires annual maintenance tasks such as filter replacement, cleaning of various components, greasing, and inspection of sensors, valves, and electrical systems. 2. Desiccant Dryer System (Dryspell Plus 45): Mandates annual replacement of cartridges, o-rings, and desiccants, along with testing regeneration cycles and rebuilding key components. 3. Powerex Triplex Claw Medical Vacuum System Skid (Model CVPT0755B2R1): Involves annual replacement of filters, cleaning of fans, and oil-related maintenance. 4. Atlas Copco Air Compressors and RamVac Vacuum/Air Compressor Systems: Require annual operations checks, filter replacements, safety valve testing, and component inspections. The maintenance schedule provides specific details for each system, including model numbers, serial numbers, and precise maintenance actions to be performed annually or at specified intervals.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| 36C26025Q0767.docx | DOCX document | |
| ATTACHMENT B _ SCA WAGE DETERMINATIONS _ SPOKANE WA .docx | DOCX document | |
| Attachment C - Site Visit Instructions.docx | DOCX document |
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Text version
Medical Air Maintenance
| Medical Air Compressor Maintenance Schedule | |
| Item | Action Needed |
| Remarks | |||
| Intake Filter | Replace | ANNUAL |
Ventilation Screen Clean ANNUAL
Air End/Blower Fan Clean ANNUAL
Fan Duct Clean ANNUAL
Compressor Fins Clean ANNUAL
Compressor Grease ANNUAL
Tip Seal Replace EVERY TWO (2) YEARS
Dust Seal Replace ANNUAL
V-belt Replace ANNUAL
Pressure Sensor Confirm Operation ANNUAL Check touchscreen for pressure rise and fall
Magnetic Starter Inspect ANNUAL Replace if contact points are deteriorated/excessive arching
Check Valve Replace ANNUAL Confirm operation by watching pump and motor shut off and stop turning
| Safety Valve | Confirm Operation | ANNUAL | Pull ring to make sure not stuck or plugged. |
| Ventilation Fan | Inspect | ANNUAL | Confirm ventilation air is exiting cabinet |
Motor Pulley Inspect Groove/ Make sure tight ANNUAL Replace if abnormal wear is detected
Motor Inspect ANNUAL Replace if abnormal noise is detected./ Make sure electrical
Intake Hose Inspect ANNUAL Replace if damaged or deteriorating
Braided Hose Inspect, Replace ANNUAL Make sure there are no leaks
Aftercooler Clean outside ANNUAL Every 5000 hours or less
| Operating Panel | Inspect monitor | ANNUAL | Verify pressure/Check for alarm notification |
| Dew Point Sensor | Replace | Every two years | Replace |
| CO Sensor | Replace | Every two years | Replace |
| Piping | Inspect for leaks | ANNUAL |
| Equipment List: |
| Powerex Triplex Medical Air Skid |
| Model:MST07552P5 |
| System Serial Number: 31301 |
| #1 Compressor/pump: Model SL920500AV, Serial #ZJ0906 |
| #2 Compressor/pump: Model SL920500AV, Serial #ZJ0910 |
| #3 Compressor/pump: Model SL920500AV, Serial #ZJ0908 |
Attachment 1
Desicant Dryer Maintenance
| Desiccant Dryer Assemblies Maintenance Schedule | |
| Item | Action Needed |
| Remarks | |||
| Drying and regeneration cycles | test and inspect | Annual | check the drying and regeneration cycles function noraml |
Silinecers test and inspect Annual Check to ensure silnecer is not clooged replace as needed
Prefilter Catridge and o rings Replace Annual Replace
After Filter Cadgtridge and o rings Replace Annual Relace
Desiccants Replace Annual Replace
Bottom Shuttle rebuild Rebuild Annual Replace
Exhast Valve Service Rebuild Annual Rebuild
Service Non Return Cvalve Plate Rebuild Annual Rebuild
Inlet Tube Rebuild Annual Rebuild
| Duplex Dryer System |
| Desiccant Dryer Model Dryspell Plus 45, serial# K21S10800 |
| Desiccant Dryer Model Dryspell Plus 45, serial# K21S10 |
Attachment 2
Powerex Triplex Medical Vacuum
| Powerex Triplex Claw Medical Vacuum System Skid | |||
| Item | Action Needed | Frequency | Remarks |
| Inlet air filter | Replace | Annual | Replace |
| Blower fan | Clean | Annual | |
| Fan shield | Clean | Annual | |
| Pump fans | Clean | Annual | |
| Vacuum switch | Inspect | Annual | |
| Oil level | Inspect | Annual | Check oil level |
| Oil | Replace | Annual | See pump manual for details and |
| instructions | |||
| Oil filter | Replace | Annual | See pump manual for details and |
| instructions | |||
| Drip leg drain | Open and allow to drain; inspect proper working orde | Annual | Open and allow to drain; inspect proper working order |
| Exhaust filters | Replace | Annual | Replace |
| Powerex Triplex Claw Medical Vacuum System Skid |
| Model: CVPT0755B2R1 |
| System Serial Number: 53093 |
| #1 Vacuum pump: Model MM 1252 A VZ6 BUXX, Serial #USM123320198 |
| #2 Vacuum pump: Model MM 1252 A VZ6 BUXX, Serial #USM123310177 |
| #3 Vacuum pump: Model MM 1252 A VZ6 BUXX, Serial #USM123310176 |
Attachment 3 Powerex Triplex Claw Medical Vacuum System Skid
Atlas Copco Air Compressors
| ATLAS COPCO Air Compressors | |
| Frequency | Operation |
| Annual | • Check readings on display. |
| • Check if condensate is discharged during operation. | |
| • Drain condensate manually (when applicable). | |
| • On compressors with integrated dryer: check the dew point. | |
| Annual | • Check the pressure drop over the (optional) filters . |
| • Inspect the air inlet filters: check for cleanness and damage. Replace a dirty or damaged filter with a new one. | |
| • Check the coolers. Clean by air jet if necessary. | |
| Annual | • Operate the safety valve. |
| • Clean the compressor. | |
| • On compressors with integrated dryer: | |
| • Brush or blow off the finned surface of the condenser. | |
| • Inspect and clean the electronic drain: | |
| • Functioning of the drain can be checked by pushing the TEST button of the drain. | |
| • Cleaning of the drain filter can be done by opening the manual drain valve during a few seconds. | |
| Annual | • Replace the air inlet filters. |
| • Test the safety valves. | |
| • Have temperature protection and motor overload tested. | |
| • Check tension and condition of the V-belts. | |
| Annual | • Replace V-belt(s). |
| • Replace the check valves. | |
| Annual | 8 bar and 116 psi compressors: |
| • Clean fan (ref 124 on Flow diagram), fan duct and element cooling fins (see note 2). See section Cleaning cooling fins. | |
| • Have orbiting scroll bearing greased (see note 3). | |
| Annual | 10 bar and 145 psi compressors: |
| • Replace the element outlet pipe and the plastic insert. See section Outlet pipe replacement (3.7 kW elements only). | |
| Note: from S/N API 772 000 onwards, a new type of 3.7 kW compressor element is used. This new element does no longer have a plastic insert in the outlet pipe and replacement is no longer required. | |
| • Clean fan (ref 124 on Flow diagram), fan duct and element cooling fins (see note 2). See section Cleaning cooling fins. | |
| • Have orbiting scroll bearing and pin crank bearings greased (see note 3). | |
| • Replace tip seals and dust seal. | |
| • Replace inlet seal. | |
| Annual | 8 bar and 116 psi compressors: |
| • Replace the element outlet pipe and the plastic insert. See section Outlet pipe replacement (3.7 kW elements only). | |
| Note: from S/N API 772 000 onwards, a new type of 3.7 kW compressor element is used. This new element does no longer have a plastic insert in the outlet pipe and replacement is no longer required. | |
| • Clean fan (ref 124 on Flow diagram), fan duct and element cooling fins (see note 2). See section Cleaning cooling fins. | |
| • Have orbiting scroll bearing and pin crank bearings greased (see note 3). | |
| • Replace tip seals and dust seal. | |
| • Replace inlet seal. | |
| ATLAS COPCO Air Compressors | |
| Model: SF6+FF, Serial Number: AP1764482 | |
| Model: SF6+FF, Serial Number: AP1764484 |
Attachment 4
RamVac Vacuum
| RamVac Dry Vacuum Units | ||
| Clean Vacuum System Lines | Annual | Check and inspect replace as needed |
| Check Oil Drip Rate | Annual | Check/inspect and fix as required |
| Replace Air Filters, Change Oil, Check/Replace Oil Filter Element, Replace V-Belt | Annual | Replace |
| RamVac Dry Vacuum Units | ||
| Model: RV5-2, Serial Number: ABN2212113 | ||
| Model: RV5-2, Serial Number: ABN2302102 |
Attachement 5
RamVac Air Compressor
| RamVac Air Compressor | |
| Test for Air Leaks | Annually |
| Replace Intake Filter | Annually |
| Replace Coalescing Filter | Annually |
| Replace Particulate Filter | Annually |
| Inspect Dryer | Annually |
| Test Safety Valve | Annually |
| Replace Desiccant Cartridges | Annually |
| RamVac Air Compressor | |
| Model: C112-2, Serial Number: ACR2202233 | |
| Motor Heads: | |
| #1 Motor Head Serial# 1021001271 | |
| #2 Motor Head Serial# 102100 | |
| #3 Motor Head Serial# 1021001272 |
Attachment 6 image1.png image2.png
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