Cincinnati Sub-Zero ZP Series - CHAPTER 2 GENERAL DESCRIPTION; System & Component Overview

TABLE OF CONTENTS
iv
FIGURES AND TABLES
Figure 2-1: Chamber Components Location ................................................................................ 9
Figure 2-2: ZPRC Chamber – Side View ...................................................................................... 10
Figure 2-3: ZPRC Chamber – Top View ...................................................................................... 10
Figure 2-4: Achievable Humidity Points ..................................................................................... 12
Figure 2-5: Optional Recirculating Water/ Demineralizer Filter ................................................ 13
Figure 2-6: Humidity Panel Location & Components ................................................................ 14
Figure 2-7: Chamber Interior ..................................................................................................... 16
Figure 2-8: Shelf And Bracket..................................................................................................... 20
Figure 2-9: Shelf In Pulled Out Position ..................................................................................... 20
CHAPTER 3
OPERATING INSTRUCTIONS
START-UP INSTRUCTION SUMMARY (EZT-570S CONTROLLER) .................................... 41
PUMPDOWN .............................................................................................................. 42
SINGLE SET POINT OPERATION ................................................................................... 43
MANUAL EVENT CONTROL ......................................................................................... 44
PROFILE OPERATION .................................................................................................. 44
START-UP INSTRUCTION SUMMARY ........................................................................... 45
SUMMARY FOR STEP-BY-STEP SET-POINT OPERATION ............................................... 45
WATLOW F4 CONTROLLER OUTPUTS .......................................................................... 46
DRY AIR PURGE .......................................................................................................... 48
IEEE 488 - F4 CONTROLLER .......................................................................................... 49
HIGH/LOW LIMIT CONTROL ........................................................................................ 50
VAISALA HMT337 HUMIDITY AND TEMPERATURE TRANSMITTER .............................. 50
PROGRAMMABLE DOOR LOCK (IF EQUIPPED) ............................................................. 51
AIR SUPPLY DAMPER (ZPRC UNITS) ............................................................................ 52
ATTACHING GLOVES (GLOVE PORT OPTION) ............................................................... 53
FIGURES AND TABLES
Figure 3-1: CSZ EZT – 570s Controller ...................................................................... 41
Figure 3-2: Watlow F4 Controller Outputs ............................................................... 47
Figure 3-3: Dry Air Purge System Components Location (5SCFM Unit) .................. 48
Figure 3-4: Controller Panel ..................................................................................... 51
Figure 3-5: Air Supply Damper ................................................................................. 52