6 - Maintenance
1. 6
Servicing
Servicing requirements for the MERCURY COVAMAX are;
•
Hourly Interval Servicing, and
•
Occasional Maintenance
10 Hour Servicing
The following items (if fitted) require servicing at 10 hour intervals;
•
Suction Filter
•
Pressure Filters
•
Nozzle Filters
•
Liquid System
•
Boom Centre
Suction Filter- 10 hour intervals
To service the suction filter;
€
DANGER: Spray fluid contained in the system will gravity
feed from the suction filter when servicing. Extreme care
should be taken to avoid contact or contamination from
spray chemicals. Please refer to chemical manufacturers
safety advice when dealing with spray chemical.
÷
Turn suction filter handle 90 degrees to shut-off the valve
and isolate fluid flow from main tank
1.
Loosen filter bowl nut (1) and remove bowl(2) and nut(1) from
main body(6).
÷
Fluid in system will drain from suction filter when bowl is
removed.
2.
Remove seal(3), filter(5) and orings(4)
3.
Clean filter
4.
Clean and re-lubricate seals and O-rings
5.
Refit items in reverse order
6.
Tighten bowl nut (1) sufficiently to prevent leakage
4
4
3
1
5
2
6
Summary of Contents for Mercury Covamax series
Page 1: ...MERCURY COVAMAX Operator Instruction Manual 67002404 100 HAU 08 2009 www hardi com au...
Page 10: ...Table of Contents TOC 8...
Page 18: ...2 Safety 2 6...
Page 88: ...6 Maintenance 1 18 Maintenance Activity Record Date Service Performed...
Page 92: ...7 Fault Finding 1 4...
Page 100: ...8 Technical Specifications 8 8...
