NTI C85-340 Installation And Operation Instructions Manual

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Caprice

Model Numbers: C85-340

Version Date: 2014-09-17

INSTALLATION AND OPERATION INSTRUCTIONS

CAPRICE OIL BOILER

Venting Applications: Natural Draft or Direct Vent (Balanced Flue)

1.0

INTRODUCTION ................................................................................................................ 3

2.0

SPECIFICATIONS .............................................................................................................. 6

3.0

BOILER LOCATION .......................................................................................................... 8

4.0

BOILER ASSEMBLY ......................................................................................................... 9

5.0

GENERAL VENTING ....................................................................................................... 12

6.0

NATURAL DRAFT APPLICATIONS .............................................................................. 13

7.0

DIRECT VENT APPLICATIONS ..................................................................................... 17

8.0

BOILER PIPING ................................................................................................................ 24

9.0

FIELD WIRING ................................................................................................................. 26

10.0 INSTALLATION CHECKLIST ........................................................................................ 32

11.0 ANNUAL MAINTENANCE AND INSPECTION ........................................................... 34

12.0 PARTS LIST ...................................................................................................................... 36

13.0 WARRANTY ..................................................................................................................... 39

HAZARD SYMBOLS AND DEFINITIONS

Danger Sign: Indicates a hazardous situation which, if not avoided, will result in

serious injury or death.

Warning Sign: Indicates a hazardous situation which, if not avoided, could result

in serious injury or death.

Caution Sign plus Safety Alert Symbol: Indicates a hazardous situation which, if

not avoided, could result in minor or moderate injury.

Caution Sign without Safety Alert Symbol: Indicates a hazardous situation

which, if not avoided, could result in property damage.

Notice Sign: Indicates a hazardous situation which, if not avoided, could result

in property damage.

This Boiler must be installed by a licensed and trained Heating Technician or

the Warranty is Void. Failure to properly install this unit may result in

property damage, serious injury to occupants, or possibly death.

NEW - OUTDOOR SENSOR

Meets Sept. 2012 requirements for

"Automatic Means"

Caprice C 85- 340

NTI # 84943

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Summary of Contents for NTI C85-340

Page 1: Table Of Contents
Caprice NEW – OUTDOOR SENSOR Meets Sept. 2012 requirements for “Automatic Means” Model Numbers: C85-340 Version Date: 2014-09-17 INSTALLATION AND OPERATION INSTRUCTIONS CAPRICE OIL BOILER Venting Applications: Natural Draft or Direct Vent (Balanced Flue) TABLE OF CONTENTS INTRODUCTION ........................ 3 SPECIFICATIONS ......................
Page 2 Low Water Cut Off (LWCO) - The HydroStat 3250, when installed in a Caprice or Triton boiler, cannot be used as a LWCO due to it’s location in the boiler; therefore, a standard well is factory supplied with the unit. If a LWCO device is required, an external LWCO must be field installed to provide protection against firing with low water levels.
Page 3: Introduction
Introduction - Installation & Operation Instructions 1.0 INTRODUCTION General Installation Requirements The installation of your NTI Caprice oil boiler shall be in accordance with these instructions and the regulations of the authorities having jurisdiction and must comply with the following codes and standards: United States ...
Page 4 Failure to follow these instructions will result in serious injury or death. Blocked Vent Switch - All Natural Draft Caprice boilers require a Blocked Vent Switch which is factory supplied and packaged with the burner kit and is mandatory in Canada.
Page 5 Introduction - Installation & Operation Instructions Direct Vent Applications There are four Caprice models, C95-C150, certified for installation as a Direct Vent boiler. This balanced flue system requires a special venting system in order to pressurize and essentially equalize the inlet and outlet pressure to ensure normal operation.
Page 6: Specifications
For proper operation, there must be enough natural or mechanical draft. Due to the design of the Caprice, it may operate at a positive over fire pressure up to +.20 at -.03 draft. Due to installation and equipment variations, recommended air settings are a guideline and will require alteration. See Tables 2-1 and 2-2.
Page 7 Introduction - Installation & Operation Instructions Direct Vent Application Draft Settings (Direct Vent) - Due to the design of the balanced flue system, the Caprice will operate at a positive draft pressure and a positive over fire pressure at all times. It is designed to operate with a maximum stack draft of 0.25”...
Page 8: Boiler Location
C 85-340 3.0 BOILER LOCATION In all cases, the Caprice must be installed indoors in a dry location where the ambient temperature must be maintained above freezing and below 100F [38C]. All boiler components must be protected from dripping, spraying water, or rain during operation and servicing. Consider the proximity to the following when determining the best boiler location.
Page 9: Boiler Assembly
│ Caprice C 85-340 Boiler Assembly - Installation & Operation Instructions 4.0 BOILER ASSEMBLY The installation of the boiler shall be in accordance with the authorities having jurisdiction and must comply with Standard CSA B139 (Canada) or NFPA 31 (USA).
Page 10 Burner Installation The Caprice boiler is designed to work with burners described in this manual. The use of other nozzles, and/or burners, may cause unsafe operation and will void any and all responsibility by NY Thermal for the safety and reliability of the system.
Page 11 │ Caprice C 85-340 Boiler Assembly - Installation & Operation Instructions Figure 4-5 Burner Installation Set insertion depth (Tables 2-1 to 2-4) Blast Tube Ring Burner Gasket Burner Flange Washers and Nuts Blast Tube Burner Prepare the burner as per the burner manufacturer’s instructions. Refer to Tables 2-1 to...
Page 12: General Venting
Due to the design of the Caprice it may operate at a positive over fire pressure up to +.20 at a -.03 draft.
Page 13: Natural Draft Applications
│ Caprice C 85-340 Natural Draft - Installation & Operation Instructions 6.0 NATURAL DRAFT APPLICATIONS Natural Draft Rules and Guidelines 1. Acceptable Venting Material - Use vent material approved by National Standards NFPA 31 (USA) or CSA B139 (Canada) and local codes.
Page 14 │ Caprice Installation and Operation Instructions - Natural Draft C 85-340 Sizing Combustion Air Openings The following sections detail the three (3) methods for determining the minimum opening size and location required for providing combustion air: 1. Indoor Air - Opening Sizes: Older buildings typically have sufficient ventilation due to air leakage around single pane windows, poorly weather-stripped doors, and non-existent vapour barrier.
Page 15 For proper operation, there must be enough natural or mechanical draft. Due to the design of the Caprice, it may operate at a positive over fire pressure up to +.20 at -.03 draft. 9. Draft Gauge (if applicable) - A barometric control can be used to adjust the draft opening by installing it in the breeching.
Page 16 │ Caprice Installation and Operation Instructions - Natural Draft C 85-340 Table 6-1 Minimum Chimney Sizes Minimum Minimum Minimum I=B=R Chimney Boiler Flue Model Breaching Chimney Collar Size Rectangular Round Diameter Height C105 5 " 6 " 15 ' 6 "...
Page 17: Direct Vent Applications
│ Caprice C 85-340 Direct Vent - Installation & Operation Instructions 7.0 DIRECT VENT APPLICATIONS Direct Vent Rules and Guidelines 1. Vent Material: Use approved venting material. Refer to Direct Vent Termination Kit in this section. 2. Continuous Vent: The vent must be in one continuous piece with no joints.
Page 18 Direct Venting Rules and Guidelines, and Figure 7-1. The instructions detailed in this section are a combination of Caprice specific and National Code restrictions. Compliance alone doesn’t ensure a satisfactory installation as good common sense must also be applied. Failure to follow these instructions may result in fire, property damage, serious injury or death.
Page 19 │ Caprice C 85-340 Direct Vent - Installation & Operation Instructions Figure 7-1 Termination Clearance Quick Reference Diagram...
Page 20 │ Caprice Installation and Operation Instructions - Direct Vent C 85-340 Direct Vent Termination Kit When installed as a Direct Vent boiler the combustion air-inlet must also be piped directly to the outdoors using the methods described in this section and in accordance with the CSA B139 (Canada) or NFPA 31 (USA) and local code requirements.
Page 21 │ Caprice C 85-340 Direct Vent - Installation & Operation Instructions Direct Vent Installation Instructions Vent Location - Under normal operating conditions, the boiler will vent plumes of white flue gases; therefore, code restrictions and potential hazards associated with thru-wall installations should be considered before selecting a location for the Direct Vent terminal.
Page 22 H. Perform steps D-G to install the 3” adapter #81098 over the 3” vent terminal, and tighten gear clamp. Fold the vent terminal heat shield flaps back into position. J. Refer to Figure 7-7 for an illustration of a typical balanced flue installation for a Caprice boiler (C95-150).
Page 23 │ Caprice C 85-340 Direct Vent - Installation & Operation Instructions Seal with silicone where shown. Figure 7 -6 Insulated Flex Important Warning - It is the responsibility of the installing contractor to ensure that: 1. The boiler and venting system are totally sealed from products of combustion.
Page 24: Boiler Piping
The Caprice is not approved for operation in an “open system”, thus it cannot be used for direct potable water heating or process heating of any kind.
Page 25 │ Caprice C 85-340 Boiler Piping - Installation & Operation Instructions Figure 8-1 Near Boiler Piping Central Heat Domestic Hot Water Heating Supply Drain Valves Heating (back flushing) Return Unions (for servicing) Automatic Air Vent Bypass Line  (optional) ...
Page 26: Field Wiring
│ Caprice Installation and Operation Instructions - Installation Checklist C 85-340 FIELD WIRING All wiring and electrical grounding must be in accordance with local codes and the applicable National Electrical Code, NFPA 70 (USA) or CSA C22.2 (Canada). Ensure that the wiring complies with this manual.
Page 27 C 85-340 Installation Checklist - Installation & Operation Instructions Figure 9-1 Caprice Wiring Diagram Burner Primary Safety - The Blocked Vent Switch and any other limit device must break power to the burner primary (B1). Failure to follow these instructions may result in...
Page 28 Temperature Limit – In lieu of the HydroStat 3250 the Honeywell Aquastat models L7224A, L7224U or L8124A can be used on Caprice boilers. Low Water Cut Off (LWCO) - The HydroStat 3250, when installed in a Caprice or Triton boiler, cannot be used as a LWCO due to it’s location in the boiler; therefore, a standard immersion well is factory supplied with the unit.
Page 29 │ Caprice C 85-340 Installation Checklist - Installation & Operation Instructions  LO TEMP: o Minimum permissible boiler temperature, burner will fire without demand when temperature drops below the LO TEMP setting. o Controller inhibits circulator operation (120V outputs at C1 and ZC are deactivated) until the temperature exceeds the LO TEMP setting.
Page 30 │ Caprice Installation and Operation Instructions - Installation Checklist C 85-340 Inferring Heat Load (“Automatic Means” of Adjusting Boiler Temperature) The HydroStat control incorporates two (2) options for Inferring Heat Load: 1) Thermal Targeting Method – default method 2) Outdoor Reset Method – method used when outdoor sensor is connected to OR and C 1) Thermal Targeting Method: ...
Page 31 │ Caprice C 85-340 Installation Checklist - Installation & Operation Instructions 2) Outdoor Reset Method:  Automatically active when the Outdoor Sensor is connected to the OR and C spade connects on the Fuel Smart HydroStat.  Outdoor Reset overrides Thermal Targeting Method.
Page 32: Installation Checklist
│ Caprice Installation and Operation Instructions - Installation Checklist C 85-340 10.0 INSTALLATION CHECKLIST Start-up 1. Close automatic air vent and boiler drain cock. 2. Boiler water pH range should be 7.0 - 8.5. If conditions are above 7, contact local water treatment company.
Page 33 │ Caprice C 85-340 Installation Checklist - Installation & Operation Instructions Adjusting Combustion Air Smoke Pump - A reliable, certified smoke pump is required to correctly set up this equipment. Combustion Analyzer - To calibrate burner operation, use a calibrated combustion analyzer...
Page 34: Annual Maintenance And Inspection
Annual Cleaning Instructions Annually, before the heating season begins (fall) or immediately after it ends (spring), the Caprice is to be cleaned and serviced by a licensed burner technician. If the burner is not used for an extended period of time, it must also be cleaned before being put back into service (start-up).
Page 35 Maintenance - Installation & Operation Instructions Handling Instructions Fiberglass and Ceramic Fiber Materials - Caprice boilers use insulating materials to reduce casing losses and clearances to combustibles. It is important for installers and service personnel to know what these materials are, where they are located on the boiler, and how they should be handled.
Page 36: Parts List
│ Caprice Installation and Operation Instructions - Parts List C 85-340 12.0 PARTS LIST For a list of parts that corresponds to the item numbers in the callouts, refer to Table 12-1. Note that some item numbers may appear more than once in the parts list depending on which model number is being referenced.
Page 37 │ Caprice C 85-340 Parts List - Installation & Operation Instructions Figure 12-2 Burner Package Item 21: Burner and Included with Burner Kit blast tube are sold as a fully assembled unit. Burner Burner Gasket Flange Washers & Nuts Items 19 & 20: Riello burners and blast tubes are ordered separately, field assembled.
Page 38 │ Caprice Installation and Operation Instructions - Parts List C 85-340 Table 12-1 Caprice Parts List: Item Part # Models Description C85-180 Boiler Only, C85 Boiler Only, C220 C220-340 C220 C85-340 Peep Hole Cover C85-340 Coil, S-4 GPM , ½" NPT...
Page 39: Warranty
13.0 WARRANTY A licensed and trained Heating Technician must install this appliance, otherwise the Warranty is VOID. FREE extended coverage Option C, only IF you register your boiler and installation with NY Thermal Inc. within the first year of purchase. What Is Covered We, the manufacturer, warrant that any parts or components of each new Boiler or Water Heater, will be supplied free of defects in material or workmanship.
Page 40 5. We care about the quality of service you receive, so please let us know if you have complaints concerning your authorized service representative. For Service Contact: Name: ____________________________________ Warranty Registration Form Caprice Oil Boiler Owner’s Name Address City Province / State...

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NTI C85-340 Installation And Operation Instructions Manual

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