EngA Engineered Air XES-SC Series Installation, Operation And Maintenance Manual

Hide thumbs

Table Of Contents

Table of Contents

Quick Links

INSTALLATION, OPERATION

AND MAINTENANCE MANUAL

SEPARATED COMBUSTION HEATING UNIT

CANADIAN

HEAD OFFICE

AND FACTORY

1401 HASTINGS CRES. SE

CALGARY, ALBERTA

T2G 4C8

Ph: (403) 287-4774

Fx: 888-364-2727

SALES OFFICES ACROSS CANADA AND USA

Retain instructions with unit and maintain in a legible condition.

Please give model number and serial number when contacting

IOM-58

FOR

XES-SC SERIES

INDOOR INDIRECT GAS FIRED

UNIT MODEL NO. _________________

UNIT SERIAL NO. _________________

SERVICED BY: ___________________

TEL. NO: ________________________

USA

HEAD OFFICE

AND FACTORY

32050 W. 83

DESOTO, KANSAS

66018

Ph: (913) 583-3181

Fx: (913) 583-1406

factory for information and/or parts.

www.engineeredair.com

STREET

EDMONTON, ALBERTA

CANADIAN

FACTORY

6130 97

STREET

T6E 3J4

Ph: (780) 430-0310

Fx: (780) 434-6272

June 14 R5

Table of Contents

Need help?

Do you have a question about the Engineered Air XES-SC Series and is the answer not in the manual?

Questions and answers

Summary of Contents for EngA Engineered Air XES-SC Series

Page 1 INSTALLATION, OPERATION AND MAINTENANCE MANUAL XES-SC SERIES INDOOR INDIRECT GAS FIRED SEPARATED COMBUSTION HEATING UNIT UNIT MODEL NO. _________________ UNIT SERIAL NO. _________________ SERVICED BY: ___________________ TEL. NO: ________________________ CANADIAN CANADIAN HEAD OFFICE HEAD OFFICE FACTORY AND FACTORY AND FACTORY 1401 HASTINGS CRES.
Page 2: Table Of Contents
XES SC MANUAL TABLE OF CONTENTS You Have Responsibilities Too ..............................3 Introduction ....................................3 Warranty ......................................5 Parts ......................................6 Receiving ......................................6 Temporary Storage..................................6 Installation....................................7 Codes ......................................7 Minimum Clearance For Service And To Combustibles .......................8 Mounting ......................................8 Shipping Materials..................................9 Suitable Locations ..................................9 Assembly Of Two Piece Xess ................................9 Separated Combustion ................................10 Combustion Air Duct ..................................11 Venting Products Of Combustion ...............................12...
Page 3: You Have Responsibilities Too
XES SC MANUAL YOU HAVE RESPONSIBILITIES TOO This installation, operation and maintenance manual cannot cover every possibility, situation or eventuality. Regular service, cleaning and maintaining the equipment is necessary. If you are not capable of performing these tasks, hire a qualified service specialist. Failure to perform theses duties can cause property damage and/or harm to the building occupants and will void the manufacturers’...
Page 4 XES SC MANUAL Warning: Pool, laundry and common cleaning products often contain fluorine or chlorine compounds. When these chemicals pass through the heater, they can form strong acids. The acid can eat through the heat exchanger wall, causing serious damage and presenting a possible threat of flue gas spillage into the building.
Page 5: Warranty
XES SC MANUAL WARRANTY LIMITED WARRANTY ENGINEERED AIR will furnish without charge, F.O.B. factory, freight collect, replacement parts for, or repairs to products covered herein which prove defective in material or workmanship under normal and proper use for a period of twelve (12) months from the initial start-up or eighteen (18) months from the date of shipment, whichever expires sooner, provided the customer gives ENGINEERED AIR written notice of such defects within such time periods and provided that inspection by ENGINEERED AIR establishes the validity of the claim and all pertinent invoices have been paid in full.
Page 6: Parts
XES SC MANUAL PARTS WARNING: Any replacement part must be of equivalent listing or certification and be functionally equivalent. The replacement part must meet the original’s specification in terms of functionality including certifications, timing, input and output range, accuracy and operation.
Page 7: Installation
XES SC MANUAL INSTALLATION Warning: This unit is not rated for hazardous locations and cannot be installed in areas requiring any hazardous location rating. Caution: All wiring, piping and fuel line installation must be completed by qualified persons in accordance with all federal, state, provincial and/or local codes. Note: Installation shall be in accordance with this manual and all other associated component and control Installation, Operation and Maintenance Manuals.
Page 8: Minimum Clearance For Service And To Combustibles
XES SC MANUAL This unit shall be electrically grounded in accordance with the latest edition of the National Electrical Code (ANSI/NFPA 70), State and Local Codes and in accordance with the local authorities having jurisdiction. If the unit has not been provided with an electric disconnect switch, one of adequate ampacity shall be installed in accordance with Article 430 of the National Electrical Code (ANSI/NFPA 70).
Page 9: Shipping Materials
XES SC MANUAL SHIPPING MATERIALS Remove shipping materials. Shipping materials may include, but are not limited to: Protective covers over openings, inlets etc. Protective covers over split sections if provided. Tie-down bolts, straps and blocks on fan vibration isolators. Indirect fired heat exchangers may be supported with wood for shipping. Remove. SUITABLE LOCATIONS These appliances are suitable for use in aircraft hangars, parking structures and repair garages when marked and installed, as applicable, in accordance with:...
Page 10: Separated Combustion
XES SC MANUAL b) Carefully slide the fan section back until the back and sides of the heat fan section are flush. This will lock the two pieces together at the back as the locking clip engages. Do not damage foam tape which acts as air seal between sections.
Page 11: Combustion Air Duct
5 - 4 ft. Lengths of 5" = 20 Ft. Total Equivalent Feet = 18 ft. + 20 ft. = 38 ft. This manual describes two options for separated combustion systems:  Side Wall Vent o EngA Supplied o By Others  Vertical Vent COMBUSTION AIR DUCT Each separated combustion XES heater shall be equipped with its own combustion air supply.
Page 12: Venting Products Of Combustion
Maintain a minimum of 6” (150mm) clearance from any combustible material. Do not install dampers or other restrictive devices in the flue vent pipe. Figure 1: EngA Concentric Vent Termination IOM-58 12 of 30 June 14 R5...
Page 13 XES SC MANUAL Figure 2: Separated Approved Vents By Others IOM-58 13 of 30 June 14 R5...
Page 14 XES SC MANUAL Side Wall Vent – Engineered Air Engineered Air supplied through-wall concentric vent terminations are recommended and approved for use with XES furnace models. IOM-58 14 of 30 June 14 R5...
Page 15 XES SC MANUAL IOM-58 15 of 30 June 14 R5...
Page 16 XES SC MANUAL Side Wall Vent – Approved By Others Where the Engineered Air supplied concentric flue termination cannot be used, separate approved wall terminations may be supplied and used by the installing customer. Installation of the fresh air intake relative to the combustion outlet must conform to the diagram shown below: IOM-58 16 of 30...
Page 17 XES SC MANUAL Vertical Vent An approved vent cap (eg. Breidert), furnished by the customer, must be installed at the termination point of the vertical vent system. The vent in this arrangement is category 1. ‘B’ Vent is acceptable. Installer may seal joints as required.
Page 18: Natural Gas And Propane Installation
XES SC MANUAL NATURAL GAS AND PROPANE INSTALLATION 1. Installation must be made in accordance with the requirements of the authorities having jurisdiction. 2. Check the unit rating plate and confirm fuel type, supply pressure, input rating and temperature rise. 3.
Page 19: Split Unit Wiring
XES SC MANUAL All wiring shall be installed according to the requirements of the authorities having jurisdiction. Field wiring, internal wiring diagrams and unit operating functions are included in the control cabinet of the unit. The power requirements are indicated on the rating plate. SPLIT UNIT WIRING All split wiring must be completed by an electrician prior to starting the equipment.
Page 20: Recommended 24V Field Wiring Size
XES SC MANUAL Recommended 24V Field Wiring Size: Copper conductors only Circuit Maximum Total Length of Run Load < 50 Ft < 100 Ft < 150 Ft < 200 Ft < 250 Ft < 300 Ft < 350 Ft < 400 Ft <...
Page 21: Duct Mounted Te-6000-Ea3 Temperature Sensor
XES SC MANUAL DUCT MOUNTED TE-6000-EA3 TEMPERATURE SENSOR Some applications require field installed discharge air sensors. The sensor strip must be parallel to the air flow. The sensor should be mounted near the center of a straight duct 5 to 10 feet (1500 to 3000mm) downstream of the supply air connection to the Engineered Air unit.
Page 22 XES SC MANUAL Check drive alignment and belt tension. Refer to Maintenance section. Turn disconnect switch ON (control switch is still off) and check the supply voltage. Voltage must be within 10% of rating plate. If not, contact the installing electrical contractor and have the voltage condition corrected before continuing start-up.
Page 23: Operation
XES SC MANUAL OPERATION Warning: This unit is connected to high voltages. Electrical shock or death could occur if instructions are not followed. This equipment contains moving parts that can start unexpectedly. Injury or death could occur if instructions are not followed. All work should be performed by a qualified technician.
Page 24: Unit Shut-Down Instructions
XES SC MANUAL Check flue outlet pressure on indoor unit to make sure that it does not exceed the maximum shown on the nameplate. (See maximum overfire pressure). When the unit start up is complete, re-check the amperage draw of each motor (i.e., after an air balance).
Page 25: Maintenance
XES SC MANUAL MAINTENANCE Warning: This unit is connected to high voltages. Electrical shock or death could occur if instructions are not followed. This equipment contains moving parts that can start unexpectedly. Injury or death could occur if instructions are not followed. All work should be performed by a qualified technician.
Page 26: Belt Adjustment
XES SC MANUAL BELT ADJUSTMENT For maximum belt and bearing life, pulley alignment and belt tension must be properly maintained. Only replace with belts of the proper type and size. NOTE: If belts are too tight or improperly aligned, the life expectancy of the motor(s), fan bearings and belt(s) are reduced.
Page 27: Fan Lubrication
XES SC MANUAL FAN LUBRICATION No lubrication of the fan bearings is necessary. Both ball and sleeve fan bearings are permanently lubricated for their life. MOTOR LUBRICATION Generally motor should be lubricated with a few drops of non-detergent SAE NO. 20 or SAE 30 oil once each year.
Page 28: Outdoor Air Intakes, Mixing Sections And Dampers
XES SC MANUAL OUTDOOR AIR INTAKES, MIXING SECTIONS AND DAMPERS Outdoor air intakes, screens, and adjacent areas shall be checked semi-annually for cleanliness, integrity and proper operation. Adjust dampers where required. SAFETY SHUTOFF VALVE LEAK TEST: Safety shutoff valves require a qualified technician to perform a leak (bubble) test to determine tightness of closure on a least an annual basis.
Page 29: Troubleshooting
XES SC MANUAL TROUBLESHOOTING Warning: This unit is connected to high voltages. Electrical shock or death could occur if instructions are not followed. This equipment contains moving parts that can start unexpectedly. Injury or death could occur if instructions are not followed. All work should be performed by a qualified technician.
Page 30: Start-Up Record
XES SC MANUAL START-UP RECORD Unit Serial Number: Date: Model: All shipping material removed. Fan setscrews checked for tightness. Incoming power Voltage measurements: Rotation correct. Amperage measurement: Gas line supply pressure: High fire "w.c. " w.c. Manifold gas pressure at high fire "...

This manual is also suitable for:

Engineered air xes65 Engineered air xes100 Engineered air xes130 Engineered air xes160 Engineered air xes225 Engineered air xes255 ... Show all