Climate Control Duplex
8
Maintenance Schedule
Operating Hours
Item
Action needed
500
2500
5000
10,000
15,000
20,000
Remarks
Tank
Drain moisture
Daily
Inlet air filter
Replace
(Every 2,500 hrs or less)
Blower fan
Clean
Fan duct
Clean
Compressor fins
Clean
(Every 2,500 hrs or less)
Oil change
Replace
(Every 1,500 hrs)
Compression rings
Replace
Check oil
Inspect
Daily
V-belt
Inspect, replace
*Note 3
Pressure switch
Confirm operation
Magnetic starter
Inspect
Replace if contact
points deteriorated
Safety valve
Confirm operation
(Every 2,500 hrs or less)
Pressure gauge
Inspect
(Every 2,500 hrs or less)
Inspect
Replace
NOTES:
1. Inspect and perform maintenance periodically according to maintenance schedule.
2. The maintenance schedule relates to the normal operating conditions. If the circumstances and load condition are adverse, shorten the
cycle time and do maintenance accordingly.
3. *The tension of the V-belt should be adjusted during initial start up and inspected every 1,500 hours afterwards. Proper belt tension for
3/4 to 3 Hp units is 2-3 lbs./5
”
deflection; for 5 to 10 Hp units, 4-6 lbs./.5
”
deflection.
Powerex Limited Warranty
Powerex 3 Year / 10,000 Hour Extended Parts Limited Warranty
- Powerex warrants each Compressor Pump or Scroll Air-End
against defects in material or workmanship from the date of purchase for a period of
Three years or 10,000 hours
, whichever may
occur first. This warranty applies to the exchange of part(s) of the compressor pump or air-end found to be defective by an Authorized
Powerex Service Center.
Powerex 1 Year / 5,000 Hour Inlet to Outlet Limited Warranty
- Powerex warrants each Compressor Unit, System, Pump, or Air-
End against defects in material or workmanship from the date of purchase for a period of
One Year or 5,000 Hours,
whichever may
occur first. This warranty applies to the exchange of defective component part(s) and labor performed by an Authorized Powerex
Service Center.
The above mentioned warranty applies to POWEREX manufactured units or systems only.
Items listed in the operator’s manual under routine maintenance are not covered by
this or any other warranty.
THERE IS NO OTHER EXPRESS WARRANTY. IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, ARE LIMITED TO ONE YEAR FROM THE DATE OF PURCHASE: AND TO THE EXTENT PERMITTED BY LAW, ANY
AND ALL IMPLIED WARRANTIES ARE EXCLUDED. THIS IS THE EXCLUSIVE REMEDY AND LIABILITY FOR CONSEQUENTIAL DAMAGES
UNDER ANY AND ALL WARRANTIES IS EXCLUDED TO THE EXTENT EXCLUSION IS PERMITTED BY LAW.
All claims pertaining to the merchandise in this schedule, with the exception of warranty claims, must be filed with POWEREX within 6
months of the invoice date, or they will not be honored. Prices, discounts and terms are subject to change without notice or as
stipulated in specific product quotations. All agreements are contingent upon strikes, accidents, or other causes beyond our control. All
shipments are carefully inspected and counted before leaving the factory. Please inspect carefully any receipt of merchandise noting
any discrepancy or damage on the carrier’s freight bill at the time of delivery. Discrepancies or damage which obviously occurred in
transit are the carrier’s responsibility and related claims should be made promptly directly to the carrier. Returned merchandise will not
be accepted without prior written authorization by POWEREX and deductions from invoices for shortage or damage claims will not be
allowed.
UNLESS OTHERWISE AGREED TO IN WRITING, THESE TERMS AND CONDITIONS WILL CONTROL IN ANY TRANSACTION
WITH POWEREX
any different or conflicting terms as may appear on any order form now or later submitted by the buyer. All orders
are subject to acceptance by POWEREX.
150 Production Drive
Harrison, OH 45030
Phone: 1-888-769-7979
Fax: 513-367-3125
