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Overview
Complete
23 Apr 2019 / B. Fang
Air Compressor Maintenance - Reciprocating Compressor
Failed items
0
Created actions
0
Conducted on

23rd Apr, 2019

9:25 AM +08

Prepared by
B. Fang
Location
827 4th Ave, Chula Vista, CA 91911, USA
Maintenance
General Inspection
Inlet filter (located inside or outside)
Good
Housing condition
Good
Inlet filter condition
Good
Date last changed:

23rd Apr, 2019

Package discharge pressure
Good
Full load pump discharge air temp
Good
Ambient temperature
Requires Action
Photos
Room temperature:
Room temperature is becoming too hot.
Intake temperature:
Intake temperature becoming too hot because of the room tempareture.
Oil level
Requires Action
Notes
Replenished reciprocating compressor oil with manufacturer recommended type.
Grease motors
Requires Action
Type of grease:
Applied more grease using the new supply we got from the manufacturer.
Oil leaks
Good
Excessive vibration
Good
Belts tight
Good
Condition:
Belts are tight after replacement last month.
Unit safety valves
Good
PSI:
15 PSI
Flow:
normal
Unit properly regulated
Good
Condition of regulator filter
Good
Coolant type:
Coolant is manufacturer recommended type.
Coolant changed
No
Notes
No need to change. Was changed last week.
Inner-cooler/after-cooler cleaned
Yes
Notes
Aftercooler and guard cleaned
Photos
Check online/offline pressure
Good
Check line filters
Good
Check for air leaks
Good
Notes
There was an issue of air leak last week but already fixed. As of today no leaks.
Blow out dryer
Good
Belt guard secure
Good
Check pressure switch
Good
Check condensate drains
Good
Notes
Good and dry.
Check oil/water separator
Good
Clean unit
Done
Electrical Inspection
Voltage:
480V
Amperage:
normal
Voltage drop :
normal
Total package amps (Full Load):
normal
Inspect contactors
Good
View electrical connections
Requires Action
Notes
I suspected a loose connection and fixed it now.
Duty cycle test
Good
Completion
Comments/Recommendations
Ambient temperature of the room needs urgent attention. I recommend more ventilation. Already assigned an urgent task to head of facilities to work on this. Going to meet him in 10 minutes.
Name and Signature of Inspector
B. Fang
23rd Apr, 2019 9:48 AM +08
Photos