Table of Contents
Advertisement
Quick Links
Operating Instructions
for use by heating contractor
Vitocrossal 200
CM2 Series 400, 500, 620 and 620 TX
Gas condensing boiler with cylinder burner
Heating input:
1445 to 2245 MBH
423 to 658 kW
VITOCROSSAL 200
H
5584 070 - 01 03/2014
WARNING
If the information in this manual is not followed
exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
Do not store or use gasoline or other
fl ammable liquids in the vicinity of this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliances.
Do not touch any electrical switches,
do not use any phone in your building.
Immediately call your gas supplier
from a neighbor's phone. Follow
the gas supplier's instructions.
If you cannot reach your gas supplier,
call the fi re department.
Installation and service must be
performed by a qualifi ed installer,
service agency or the gas supplier.
WARNING
Improper installation, adjustment, and/
or operation could cause carbon monoxide
poisoning resulting in injury or loss of life.
This product must be installed and serviced
by a professional service technician who is
experienced and qualified in hot water boiler
installation and gas/oil combustion.
Product may not be exactly as illustrated.
IMPORTANT
Read and save these instructions for
future reference.
Please file in Service Binder
Advertisement
Table of Contents
Related Manuals for Viessmann CM2-400
Summarization of Contents
General Information and Safety
Installation and Warranty Requirements
Outlines essential safety, installation, and warranty guidelines for proper operation.
Safety Precautions
Covers CO risks, fresh air needs, venting, and contaminated air hazards.
Contractor and Owner Responsibilities
Mandates qualified professionals and owner notification for safe operation.
About these Instructions
Hazard and Information Symbols
Explains WARNING, CAUTION, and IMPORTANT symbols for hazard identification.
Document Cross-References
Symbol indicating additional pertinent information is available.
For your Safety (Page 4)
Operation and Smell Procedures
Covers boiler operation understanding, gas/flue smell response, and air intake safety.
For your Safety (Continued)
Equipment Safety and Hazards
Addresses working on equipment, CO danger, dangerous conditions, and frozen pipe risks.
Combustion Air and Ventilation
Ensures clear openings for combustion air and ventilation.
Safety Considerations
Maintenance and Location
Importance of maintenance, cleaning, and location restrictions.
User Service Prohibition
End-users must not perform any service on system components.
Water Exposure Warning
Do not use if exposed to water; call contractor immediately.
System Information
Description and Certification
Vitocrossal 200 series features, CSA certification, pressure limits, system requirements.
Burner and Component Details
Burner input adjustment, component legend, and system requirements.
System Information (Continued)
Fuels, Control, and Condensate
Covers fuel types, boiler control system, and condensate disposal.
Location, Venting, and Operation
Boiler location, venting requirements, and tips for optimum operation.
Operation
System Startup and Controls
Steps for starting the heating system and operating controls.
Hot Water and Shutdown
Domestic hot water supply and system shutdown procedures.
Service and Maintenance
Service Schedule Overview
Summary of scheduled service steps for reliable operation.
Monthly and Annual Tasks
Maintenance checks for owner/operator and contractor.
Service and Maintenance (Continued)
Contractor Service Tasks
Annually and periodically performed checks by a qualified contractor.
Additional Maintenance Topics
Covers freezing danger, long shutdowns, and water quality.
Need help?
Do you have a question about the CM2-400 and is the answer not in the manual?
Questions and answers