Granby classic air Installation, Operation And Maintanance Manual Download | Manualshive

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Summary of Contents for classic air

Page 1: ... LOCAL AND FEDERAL CODES THAT MAY DIFFER FROM THIS MANUAL Please read this complete manual before beginning installation These instructions must be kept with the furnace for future reference CERTIFIED TO CAN CSA Std B140 0 Std B140 4 CONFORMS TO UL 727 GRANBY FURNACES INC PO Box 637 12118 Hwy 209 Parrsboro Nova Scotia Canada B0M 1S0 www GranbyIndustries com ...

Page 2: ...O AC Auxiliary Sensor Installation 7 2 7 Assemble Install Burner 8 2 8 Changing Nozzle 8 2 9 Set Burner for Efficient Operation 8 2 10 Classic Air Blower Settings 9 2 11 Air Conditioning 9 2 12 Humidifier 9 2 13 Thermostat Anticipator Setting 9 2 14 Fan Control 10 2 15 Off Cycle Air Circulation 10 2 16 MAX Blower Operation 11 3 0 Burner Specifications 12 4 0 Blocked Vent Switch 14 5 0 Classic Air ...

Page 3: ...Diagram Figure 7 Sub base Instructions Figure 8 Dimensions Figure 9 Return Air Filter Locations Figure 10 Fan Center Dip Switch Figure 11 Exploded Parts Table 1 Classic Air Parts List Table 2 EVO Parts List Table 3 MAX Parts List Keep this manual in a safe place for future reference Follow manual carefully for the correct way to install and operate this unit Do not operate this appliance until ope...

Page 4: ... complete furnace operation at least once a year In Canada see B139 Section 14 Maintenance for recommended servicing procedure Heat exchanger ducts are accessed through access panel at front of unit Replace flue pipes if there is any sign of corrosion or other problems Cerafelt 1 4 gaskets may have to be replaced 1 4 WARNINGS NEVER burn garbage or paper in the unit NEVER store combustible material...

Page 5: ...l codes Improper installation will result in voiding of warranty 2 2 CAUTION DO NOT START THE BURNER UNTIL ALL FITTINGS COVERS AND DOORS ARE IN PLACE DO NOT TAMPER WITH THE FURNACE OR CONTROLS CALL A QUALIFIED BURNER TECHNICIAN FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUID IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE 2 3 INSTALLATION CODES INSTALLATION MUST CO...

Page 6: ...gh to carry the weight of the furnace A sub base is required to support the furnace maintains the clearances to combustible materials through the floor and provides a convenient attachment to the plenum Refer to Figure 7 HORIZONTAL In suspended horizontal positions use the eyebolts provided in kit K4C KA 0200 00 For installations where the furnace will be supported from below use 4 long 3 8 UNC bo...

Page 7: ...panel to the furnace junction box Install a manual shut off switch at the door or stairway to furnace room so furnace can be shut off remotely VENT PIPE See NFPA 31 USA or CSA B139 Canada code Breech is certified for 5 vent pipe Keep vent flue pipe as short as possible with min 1 4 per foot upward slope Use approved fitting through a wall Vent flue pipes MUST NOT pass through a ceiling BREECH The ...

Page 8: ...the cable can be routed to avoid contact with any extremely hot surfaces i e flue pipe c In the plenum location chosen drill a 7 8 hole or construct a hole large enough to insert the AC auxiliary sensor into the plenum The sensor probe should not touch the plenum metal when the box is mounted to the plenum d Remove the cover from the sensor box Using the three screws provided mount the sensor box ...

Page 9: ...for correct burner connections THERMOSTAT Connect thermostat terminals 2 8 CHANGING NOZZLE NOZZLE CHANGE If a new nozzle of a different size is installed change the heating blower speed according to the operating decal or section 3 0 BURNER SPECIFICATIONS Applicable to Classic Air units only 2 9 SET BURNER FOR EFFICIENT OPERATION SET END CONE Beckett MB air tube with L1 head see burner manual Riel...

Page 10: ...Sensor for better dehumidification MUST have a Thermal Expansion TX Valve incorporated into the A C piping system Most evaporator manufacturers have the option of supplying the thermal expansion valve built right in to the evaporator If there is not a thermal expansion valve on the evaporator then a thermal expansion valve kit MUST be properly installed in the evaporator system to ensure proper op...

Page 11: ... F Fan Off Heat 90 F Fan On Cool Varies to maintain 48 F with Auxiliary Sensor installed Fan Off Cool 65 F If no Auxiliary Sensor is installed then the cooling cycle will act as in the standard mode 2 15 OFF CYCLE AIR CIRCULATION 4 LO SPEED All Classic Air furnace models have the 4 Lo speed switch for optional constant off cycle air circulation Switch is located on furnace wiring box FAN ON When F...

Page 12: ... the A coil or auxiliary heating device The control will automatically handle two stage air conditioning and auxiliary heat such as electric plenum heaters or heat pumps The control will automatically modulate the blower for optimal airflow regardless of the mode of operation In heating mode the blower will modulate to maintain a constant plenum temperature In cooling mode the blower will modulate...

Page 13: ...85 142 800 0 85 70B 150 0 5 5 122 000 36 GT 12 10 3 4 hp 1550 1475 3 2 1 22 4 64 170 800 1 00 70B 150 1 5 143 000 42 1550 1475 3 2 1 35 5 10 189 000 1 20 70B 130 1 7 163 000 48 1700 1600 1 1 K6C N2 K129 05 Beckett NX LH 0 94 3 55 131 600 0 75 60A 160 2 2 115 000 34 GT 12 10 3 4 hp 1550 1475 3 2 1 06 4 00 148 400 0 85 60A 155 3 7 129 000 38 1550 1475 3 2 K6C N3 K164 05 Beckett NX LB 1 22 4 64 170 8...

Page 14: ... conjunction with an air conditioning coil or any device that will increase the static pressure MAX Model Burner Input Nozzle Pump Air Setting Turbulator Output Blower Motor Heating CFM USGPH L h Btu h psi Btu h Kw inches hp K6C G2 K163 E5 Beckett AFT F3 0 90 3 40 126 000 0 75 70B 150 0 10 109 000 32 GT 12 10 3 4 hp 1210 Beckett AFG F6 1 02 3 85 142 800 0 85 70B 150 0 5 5 122 000 36 GT 12 10 3 4 h...

Page 15: ...r as possible 5 Insert the threaded tube end into the pierced hole of the flue vent pipe 6 Install the securing nut on the safety switch tube which protrudes into the flue vent pipe Tighten the nut securely Wiring Instructions Caution Disconnect the electrical power when wiring the unit Wire the Blocked Vent Switch in accordance with The National Electrical Code and applicable local codes Wire the...

Page 16: ...mmended Optional tank gauge protectors and outlet protectors are available at your local dealer ONE PIPE SYSTEM Where the tank is above the burner and when the oil flows by gravity to the oil pump a single stage fuel unit with a single oil line to the pump may be used TWO PIPE SYSTEM When single line is unsuitable use double line or see your dealer for special oil line fittings 7 0 BLOWER REMOVAL ...

Page 17: ...AIR BLOWER DATA External static Non A C 0 2 wc External static A C 0 5 wc Maximum air temperature rise 85 F High limit max design outlet temp 200 F Thermostat anticipator 0 2 amps Classic Air 0 1 amps MAX EVO MOTOR BLOWER 3 4 hp 4 Speed GT 12 10 1 hp ECM GT12 10 FAN HIGH LIMIT CONTROL Classic Air Honeywell Fan Center Thermo Disk EVO 9200i Control Board Variable or Non Variable MAX 9300i Control Bo...

Page 18: ...ier Oil burner keeps turning off Dirty air filter Change air filter Restricted air supply Check all air return supply registers Limit control Check blower motor speed Speed blower up Motor over heating Check motor speed correct for nozzle on furnace label settings Dirty nozzle Call technician to replace nozzle Sooty flame Wrong pump pressure Increase pressure to correct setting Dirty nozzle Replac...

Page 19: ...essure Air leak in oil line Tighten all connections 9 1 MAX EVO LED INDICATORS Refer to decal on inside of wiring box cover GREEN LED Status Slow Green Standby Fast Green B1 B2 Energized Solid Green System Fault In this case the Red LED will flash a number of times to indicate probable cause 1 Disconnect power 2 Correct error 3 Re connect power RED Diagnostic On Power Up of system the Red LED will...

Page 20: ...or If there is still a sensor fault then check the heat sensor HEAT SENSOR CHECK You can check the HEAT sensor by reading the ohm s between the center wire connection on the plug and the two outside wire connections on the plug at the board the plug should not be connected to the board The ohm reading should be approximately 5 k ohms for 77 F 25 C the reading may be slightly higher or lower depend...

Page 21: ...R MOST RECENT UPDATES PLEASE VISIT www GranbyIndustries com The following form MUST be completed for the warranty to be valid Installed by Address Telephone Date START UP TEST RESULTS Nozzle Pressure Air Turbulator CO2 Smoke Number Breech Draft Stack Temperature Test Performed By Staple Printout Here Staple Smoke Spot Here ...

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Page 24: ...CLASSIC AIR WIRING DIAGRAM FIGURE 4 ...

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Page 32: ...0 K6C 21 Blower Key 3BU 10 00DD 00 K6C 22 D lhi GT10 DD Bl 3T A C 120 N A C Summit multi Classic Air Oil Fired Furnace Table 1 3BU 10 00DD 00 K6C 22 Delhi GT10 DD Blower 3T A C 120 Non A C 3BU 12 00DD 00 K6C 23 Delhi GT12 10 DD Blower 5T A C 160 Non A C 3BM 50 4SDD 00 K6C 24 Motor 1 2 Direct Drive 4 Speed 3BM 75 4SDD 00 K6C 25 Motor 3 4 Direct Drive 4 Speed 4CA 00 106M 2B K6C 26 Motor Run Capacito...

Page 33: ...00 K6C EVO 19 Base Pan K6C CB 0010 00 K6C EVO 20 Lower Side Panel K00 CB 0028 00 K6C EVO 21 Blower Key 3BU 12 00DD 00 K6C EVO 22 Delhi GT12 10 DD Blower 5T A C Summit multi EVO Oil Fired Furnace Table 2 3BU 12 00DD 00 K6C EVO 22 Delhi GT12 10 DD Blower 5T A C 3BM 75 4SDD 00 K6C EVO 23 Motor 3 4 Direct Drive 4 Speed 4CA 00 206M 2B K6C EVO 24 Motor Run Capacitor 20 micro farad 4CB 00 TEMP 01 K6C EVO...

Page 34: ...Base Pan K6C CB 0010 00 K6C MAX 20 Lower Side Panel K00 CB 0028 00 K6C MAX 21 Blower Key K6C MAX 22 Not Applicable 3BU 12 00DD 00 K6C MAX 23 Delhi GT12 10 DD Blower 5T A C 3BM 10 ECM0 02 K6C MAX 24 Direct Drive 1 hp ECM K00 BM 1210 E4 K6C MAX 25 Blower Motor Assembly 1 hp ECM 3SG 0P 1030 5A K6C MAX 26 Sight Glass Not Shown K00 HE 0104 0 K6C MAX 27 Sight Glass Ring Not Shown K00 HE 0020 00 K6C MAX ...

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