ì
2
3
4
5
6
7
S
3
ÎO
n
— Cooler
— Cooler Ret:igerant Level Sight Glass
— Low Refrigerant Temoerature Sulb
— Thermometer Well
— Machir.e Control Ceitter
(See Rig.:«.) ,
~ KnockouwforRieici Wiritts :
— Condenser
— Cooler S'.jotion Pipe
— Condettser Discharge Ripe
—, Condenser Float Valve;
— iiconomiser Pipe
12 — Cooler-Econorttize: Epuati^iitg Damper
Access Cover
■ 53 - Refrigerant Connection, 1 1/2 NRT
14 — Cooler Charging Valve, 3/4 NPT
15 — AS:Vi£ Nomepiats
16:Machine informative Plate
17 — Safety Code Sticker
IS — Cooler Watsrbcx vent, 3/4 MPT
13 — Condenser W'arerbox Drain, 3/4 MPT
20 — Condenser Waterdox Vent, 3/4 MPT
21 — iiconomizer
22 — Porge Operatirrg Switch
23 -
24 -
25 -
26 -
27 -
28 -
23 -
30 ~
31 -
32 -
33 ~
P'orge Conderising Chamber
Riiter-Drier Shetoff Valve
Chilled Water Low-Temp Cutout
Chi lied Watsr Terr^p P: obe
Purge Refrigerant Level Sight Giass
Purge Water Level Sight Glass
Purge Water Drain Valve
Rupture Disc Assembly
Economizer Pioat Valve
Moisture Indicator
Pilter-Drier
Fig. 1 — 19CB Machine Components (R-114 Unit Shown)
