Lennox MCB Series User Manual

• 42 • Installation - Operation - Maintenance manual (IOM) • AIR COOLED CHILLERS & SPLIT UNITS - 0105-E
TROUBLESHOOTING - REPAIRS
8.5 MANUFACTURER’S RECOMMENDED INSPECTIONS
8.5.1 - LIQUID CHILLERS WITH RECIPROCATING COMPRESSOR(S)
8.5.1.1 - Number of recommended preventive maintenance visits :
This table is published for units operating under normal conditions with an average annual runtime of 4000 hours.
In hostile industrial environments, a specific maintenance visit schedule must be envisaged.
(1) Depending on the quality of the water
NUMBER OF RECOMMENDED PREVENTIVE MAINTENANCE VISITS
Year Start up
500/1000H
visit
Major
technical
inspection
Inspection
visit
15 000 h
inspection
30000 h
inspection
Tube
analysis
1 1 1 2
2 1 3
3 1 3
4 3 1
5 1 3 1
(1)
6 1 3
7 3 1
8 1 3
9 1 3
10 3 1 1
+10
Every year
3 times a
year
Every
15000 hours
Every
30000 hours
Every 3
years

Lennox MCB Series Specifications

General

Brand	Lennox
Model	MCB Series
Category	Air Conditioner
Language	English