Operation E 2200 / E 3000ES
58 wc_tx001667gb.fm
4.22 Quick-Connect Coupling Usage and Care
Precautions
Do not join or separate quick-connect couplings when the pressure gauge
indicates the lines are pressurized.
Do not join or separate quick-connect couplings when the HTF temperature is
above 48°C (120°F).
Do not use damaged quick-connect couplings.
Do not use dirty or contaminated quick-connect couplings.
Do not lubricate quick-connect couplings.
Usage
Instructions
Follow the instructions below when using the quick-connect couplings.
1. Clean both the male (a) and female (b) couplings before and after each use.
2. Push and hold the locking collar (c) on the female coupling (b) down.
3. Insert the male coupling (a).
4. Release the locking collar to lock.
Cleaning
Instructions
Follow the instructions below when cleaning the quick-connect couplings.
1. Rinse each coupling with clean water before and after each use.
Note: Be sure that each coupling is free of dirt and debris.
2. Inspect seals and gaskets before and after each use.
3. Install caps or protective covers after each use.
CAUTION
Burn hazard. The hoses and components of the plumbing system may be very hot.
Hot hoses and hot plumbing components may cause severe burns.
f Wear gloves when handling hot hoses and plumbing components.