User Manual

8. If non-condensibles are present they will follow
the initial surge of solution. When solution re
appears in quantity, the non-condensibles trapped
in the purge pot have been released.
9. Close Valve D.
The installation should now be complete.
FREEZING WEATHER PROTECTION
1. GAS AIR CONDITIONER
The Gas Air Conditioner has built-in freeze pro
tection sufficient to protect the chiller and pump
plus a small amount of external hard (non-plastic)
pipe as shown in Figure 5.
2. CHILLED WATER PIPES
If hard pipe is used (instead of plastic) for the
chilled water lines, be sure that adequate steps
are taken to prevent these pipes from bursting
when they are subjected to freezing temperatures.
3. BRYANT COIL
If the Bryant coil used with the absorption unit is
subject to freezing it must be protected. Consult
Bryant distributor for recommended procedure to
follow.
4. OPERATION AT FREEZING TEMPERATURES
If the air conditioning system is required to operate
under freezing conditions, consult your Bryant
Distributor for special procedures to follow.
ADAPTER
HARD FITTIMG-MAX.2.
PLASTIC PIPE
ADAPTER
HARD FITTING-MAX.2;
HARD NIPPLE MAX. LENGTH 4"
PLAN VIEW
Figure 5
-7
EH 451