AERCO Packaged WaterWizard Steam-to-Water Heater User Manual
User manual, Water wizard 1b+ ii, Water heaters

AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 • Phone: 800-526-0288
OMM-0063_0C
HE-110
USER MANUAL
Revised: 07/26/2013
Water Wizard
1B+ II
Water Heaters
SW1B+II Packaged Water Heater with
Pneumatically Controlled Valve (CXT-P)
Installation, Operation, and Maintenance
Covers all
1B+ II models
including units with
pneumatically controlled valve
(Type CXT-P) or with an
Electronic Control System (ECS)
and electronically controlled
valve (CXT-E):
• B+03
• B+04
• B+05
• B+06
• B+07
• B+08
• B+09
• B+10
• B+11
• B+12
• B+13
• B+14
• B+15
Note: Number indicates number of
heating coils used (3 to 15).
Other applicable documentation includes:
SB-2006-02: ECS Retrofit Instructions
AC-105: Electronic Controls System (ECS) Manual
AC-103: Pneumatic Temperature Controller Manual
Document Outline
- CHAPTER 1. SAFETY PRECAUTIONS
- CHAPTER 2. GENERAL INFORMATION
- CHAPTER 3. INSTALLATION
- CHAPTER 4. PRINCIPLE OF OPERATION
- CHAPTER 5. OPERATING PROCEDURES
- CHAPTER 6. ROUTINE MAINTENANCE
- CHAPTER 7. TROUBLESHOOTING
- CHAPTER 8. CORRECITVE MAINTENANCE
- CHAPTER 9. DE-SCALING BY THERMAL SHOCK METHOD
- CHAPTER 10. MAINTENANCE DISASSEMBLY
- CHAPTER 11. CLEANING AND INSPECTION
- CHAPTER 12. MAINTENANCE REASSEMBLY
- 11.
- 12.
- 12.1. REASSEMBLY OF RISERS, SUB-COOLING COIL, AND STEAM COILS
- 12.2. SUB-COOLING COIL INSTALLATION
- 12.3. STEAM COIL INSTALLATION
- 12.4. Hydrostatically Testing Coils & Risers
- 12.5. Anticipator Check Valve Reassembly
- 12.6. Reassembly of Shell
- 12.7. Reinstalling Heater in Facility
- 12.8. Startup Procedure
- CHAPTER 13. RECOMMENDED SPARE PARTS