Instruction manual

Chapter 12-20 Installation and service
12.7 Preventive maintenance
Surface cleaning – to keep the EQXX cabinet and display screen clean, wipe
the surfaces with a clean damp cloth. For heavier cleaning, use a clean, damp
cloth which has been dipped in a solution of a mild dish detergent and water.
Wring out firmly before wiping the unit.
 Never use cleaning solutions containing spirit, alcohol, gasoline or oils.
Electrical connections – periodically check the electrical connections. Make
sure that connections are tight and that no cables are frayed or worn.
Transducer - periodically clean the face of the transducer with a plastic uten-
sil using a scrubbing action.
 Do not use a harsh abrasive or a solvent to clean the transducer.
12.8 Repair and service
The EQXX is sealed and does not contain any user serviceable parts. Opening
of this unit will void its warranty. If the EQXX requires servicing or repair,
call your authorized SIMRAD dealer, but first check Troubleshooting in sec-
tion 12.9.
Spare parts – fuses may be bought from a chandler or a marine supply store.
Use only fuses specified for this unit – see 12.10 Specifications.
If you require a SIMRAD part, please contact your authorized dealer.