8. General Maintenance
1. SUPPLYING AIR AND ELECRICITY TO VALVE:
- Use authorised personnel to service the valve.
- Ensure correct air electrical supply for Giotto-Top
- Ensure correct air pressure and quality (see page 34).
Air
Air
Air
2. DISCONNECT SUPPLIES AFTER USE:
- Disconnect air supply.
- Disconnect electrical supply for Giotto-Top
Atmospheric
pressure
required!
4. PRESSURISED VALVE/PIPING:
Always release fluid pressure from valve and
piping before disassembling the valve.
The Company BARDIANI VALVOLE reserves the right to modify its products at any time without prior notice.
Air
Air
Air
®
Electrical Connections
Giotto - Top
®
®
Electrical Connections
Giotto - Top
(see Giotto-Top
instruction manual).
®
3. MOVING VALVE PARTS:
- Never stick fingers into valve ports.
- Never touch the shaft of the valve whilst it is working.
BURN RISK
5. HOT VALVE/PIPING:
- Never touch hot valve or piping, if possible.
- Alternatively use protective gloves.
®
Air
Air
Air
(GB-IST-B925-0910) 10/35