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Viessmann Vitorond 100 User Manual

Viessmann Vitorond 100
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Burner - Beckett
34
Burner Set-up (Beckett) (continued)
Wiring diagram (with Aquastat control for NX burner for Vitorond 100, VR1-40)
Installations must follow these codes
and requirements:
- National Electrical Code, ANSI/NFPA
70, latest edition and any additional
national, state or local codes.
- In Canada, CSA C22.1 Canadian
Electrical Code Part 1 and any local
codes.
- Wiring must be N.E.C. Class 1. If
original wire as supplied with boiler
must be replaced, type 105°C wire or
equivalent must be used. Supply
wiring to boiler and additional control
wiring must be 14 ga. or heavier.
- Provide electrical ground at boiler as
required by codes.
" All field supplied nominal 120 VAC voltage wiring must be sheathed in a flexible metal conduit.
" Disconnect means, overload protection and low water cut-off must be provided as required by local codes.
" Connect incoming line voltage HOT (L1) wire to terminal L1, and N to terminal L2 of the Honeywell high limit control (see
wiring diagram below).
Legend
R7184 Series primary control
with post-purge (factory default
setting: 30 sec. - can be field
adjusted; see Beckett burner
instructions)
If burner lock-out occurs, verify blocked
vent safety switch operation first.
5671 044 v1.0
Electric shock hazard. Can cause
severe personal injury or loss of life if
power source, including service
switch on boiler, is not disconnected
before installing or servicing.
WARNING
ground
black
white
red
black
ground
red
white
POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
CONTROL CASE MUST BE CONNECTED TO EARTH
GROUND. USE GROUNDING SCREW PROVIDED.
B1 IS 1/4 IN. TAB TERMINAL.
120 VAC field wiring
24 VAC field wiring
Low voltage factory wiring
120 VAC factory wiring
black
red
white
violet
blue
orange
yellow
yellow
Room thermostat
Circulator
L1 N
Blocked vent
safety switch (CANADA only)
orange
Additional temperature
limit control (when
required by local
jurisdiction)
T
T
Honeywell high limit
Fig. 30
Ensure that the burner cycles ON and
OFF on proper call for heat before
leaving the job site. Failure to do so
may lead to boiler runaway situation,
which may lead to property damage,
personal injury or death.
WARNING
IMPORTANT
A field supplied manual reset high
limit control must be installed at the
outlet pipe of the boiler to interrupt
burner operation should the factory
supplied high limit control fail. This
field supplied high limit control must
be set 20°F above the setting of the
factory supplied high limit control.
The setting of this field supplied high
limit control must never be greater
than 220°F.
CAUTION

Table of Contents

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Viessmann Vitorond 100 Specifications

General IconGeneral
BrandViessmann
ModelVitorond 100
CategoryBoiler
LanguageEnglish

Summary

Safety, Installation and Warranty Requirements

Licensed Professional Heating Contractor

Ensures installation, adjustment, service, and maintenance are performed by qualified professionals.

Product Documentation

Emphasizes reading and storing all applicable documentation for reference by service personnel.

Advice to Owner

Instructs contractors to familiarize owners with equipment operation and safety precautions.

Contaminated Air

Warns about chemicals in air causing poisonous by-products and equipment damage.

Carbon Monoxide

Highlights risks of CO poisoning from improper installation, adjustment, or maintenance.

Fresh Air

Stresses the need for adequate fresh air for safe operation and combustion.

Equipment Venting

Warns against operating without a venting system to prevent CO poisoning.

Warranty Information

States that failure to follow documentation renders the warranty null and void.

Fiberglass Wool and Ceramic Fiber Materials

Addresses potential cancer hazard and irritation from airborne fibers, requiring special care.

Hazardous Materials

Lists toxic substances in materials and combustion, requiring safety precautions.

Important Regulatory and Installation Requirements

Codes and Standards Compliance

Details adherence to local, national, and industry codes for installation and wiring.

Mechanical Room Requirements

Specifies compliance with requirements for the mechanical room where the boiler is installed.

Working on the Equipment Safety

Outlines safety procedures like deactivating power and closing oil supply before servicing.

Technical Literature Reference

Directs users to applicable literature and advises leaving it at the installation site.

General Information

About These Instructions

Explains symbols, flag words (WARNING, CAUTION, IMPORTANT), and their meanings.

Product Information

Mechanical Room

Combustion Air Supply

Unconfined Spaces Air Requirements

Details air supply calculations for boilers located in unconfined spaces.

Confined Spaces Air Requirements

Specifies air supply methods and openings for boilers in confined spaces.

Louvers and Grilles Considerations

Explains how louvers and grilles affect free area calculations for air openings.

Combustion Air Opening Installation

Provides guidance on installing combustion air openings and required duct diameters.

Set-up

Product Delivery

Lists items to check for delivery, including boiler casting, jacket, and burner.

Unpacking Instructions

Provides detailed steps for safely unpacking and maneuvering the boiler from its crate.

Minimum Clearances to Combustibles

Specifies required clearances from the boiler and burner to combustible materials.

Recommended Minimum Clearances for Service

Details recommended clearances for cleaning and servicing the boiler.

Boiler Set-up and Location

Guides on positioning the boiler, including incline for leveling and proximity to the chimney.

Insulation Installation

Provides step-by-step instructions for installing insulation blankets and panels on the boiler.

Combustion Chamber Insert

Describes the stainless steel combustion chamber insert and its dimensions.

Connections

Venting Connection

Covers codes and general requirements for safe venting of combustion products.

Water Side Connections (Aquastat Control)

Details piping connections for water supply, return, and safety devices with Aquastat control.

Safety Devices Installation (Aquastat Control)

Instructions for installing the pressure relief valve and boiler control with Aquastat.

Water Side Connections (Vitotronic Control)

Details piping connections for water supply, return, and safety devices with Vitotronic control.

Safety Devices Installation (Vitotronic Control)

Instructions for installing the pressure relief valve and boiler return injector with Vitotronic.

Pressure Testing

Outlines procedures for hydrostatically testing the boiler for leaks.

Burner - Beckett

Burner Installation (Beckett)

Overview of installing the Beckett oil burner, including fuel and nozzle specifications.

Burner Information

Provides details on fuel type, oil nozzle, and burner calibration for Beckett burners.

Burner Set-up (Beckett)

Step-by-step guide for mounting the Beckett burner, including air tube insertion.

Oil Piping

Instructions for connecting the oil piping to the Beckett burner, following safety codes.

Electrical Connections (with Aquastat Control)

Details wiring connections for the Beckett burner with Aquastat control and room thermostat.

Wiring Diagram (Aquastat Control)

Presents wiring diagrams for Beckett burners with Aquastat and specific control modules.

Electrical Connections (with Vitotronic Control)

Explains wiring connections for the Beckett burner with Vitotronic control.

Installation of Vitotronic Control

Guides on installing the Vitotronic control console and connecting sensors.

Boiler Coding Card

Instructions on how to install the boiler coding card for proper system configuration.

Pump Junction Box (Vitotronic Control)

Details the installation and connection of the pump junction box for Vitotronic systems.

Burner Wiring Harness

Illustrates the burner wiring harness and its connection points.

Wiring Diagram (Vitotronic Control)

Provides wiring diagrams for Beckett burners connected to Vitotronic controls.

Wiring Diagram (Genisys & Vitotronic Control)

Shows wiring for Beckett burner with Genisys and Vitotronic controls, including outdoor reset.

Burner (Riello)

Burner Installation (Riello)

Overview of installing the Riello oil burner, including fuel and nozzle specifications.

Burner Information

Provides details on fuel type, oil nozzle, and burner calibration for Riello burners.

Burner Set-up (Riello)

Step-by-step guide for mounting the Riello burner.

Oil Piping

Instructions for connecting the oil piping to the Riello burner, following safety codes.

Electrical Connections (Aquastat Control)

Details wiring connections for the Riello burner with Aquastat control and room thermostat.

Wiring Harness Connection (Aquastat)

Explains connecting the Riello burner wiring harness to the Honeywell high limit and sub-base.

Wiring Diagram (Aquastat Control with Reset)

Presents wiring diagrams for Riello burners with Aquastat control and outdoor reset module.

Installation of Vitotronic Control

Guides on installing the Vitotronic control console for Riello burners.

Electrical Connections (Vitotronic Control)

Explains wiring connections for the Riello burner with Vitotronic control.

Pump Junction Box (Vitotronic Control)

Details the installation and connection of the pump junction box for Vitotronic systems with Riello.

Burner Wiring Harness

Illustrates the Riello burner wiring harness and its connection points.

Wiring Diagram (Vitotronic Control)

Provides wiring diagrams for Riello burners connected to Vitotronic controls.

Boiler Coding Card

Instructions on how to install the boiler coding card for Riello burner configuration.

Initial Start-Up

Burner Calibration

Explains the importance of combustion analysis for verifying settings and local conditions.

Beckett Burner Calibration

Provides technical data and settings for calibrating Beckett burners on different boiler models.

Riello Burner Calibration

Provides technical data and settings for calibrating Riello burners on different boiler models.

Barometric Draft Regulator

Details the function and adjustment of the barometric draft regulator during burner operation.

Service

Service Procedure Overview

Lists the steps involved in performing maintenance and service on the boiler.

Necessary Tools

Lists essential tools and supplies required for boiler maintenance and service.

Service Procedure

Detailed instructions for shutting down, opening, cleaning, checking, and calibrating the boiler.

Additional Information

Parts List

Catalog of replacement parts for the Vitorond 100 boiler, including part numbers and diagrams.

Maintenance Record

A log for recording periodic service and maintenance performed on the boiler.

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