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2

£

SPECIFICATIONS

Supply Voltage:

120V (Max. 132V, Min. 102V) 50/60 Hz.

Power Consumption:

Operating 20VA

Maximum simultaneous connected load:

2000VA

Humidity:

85% RH max. Non-Condensing

APPROVALS

Underwriters Laboratories Inc.

Listed: Guide MCCZ, File Mp1537

Underwriters Laboratories, Inc.

Recognized: Guide MCCZ2, File MP1537

Canadian Standards Association:

Certified: LR7989

Factory Mutual System:

Approved: Report (J.I.) 1C1A1.AF

Three LED lights on the Fireye chassis provide the following indication:

Air Flow — lights when interlock circuit is closed.

TFI  — lights during pilot trial-for-ignition period.

Fireye — lights when flame is detected.

OPERATING TEMPERATURE LIMITS:

PRODUCT

MAX.

MIN.

Control-Amplifier-Programmer

140

q

F (60

q

C)

- 40

q

F/C

UV1A, UV2, UV8A, UV90 Scanner

200

q

F (93

q

C)

- 40

q

F/C

45UV5 Scanner

200

q

F (93

q

C)

- 40

q

F/C

48PT2 Scanner

140

q

F (60

q

C)

- 40

q

F/C

69ND1 Flame Rod (TIP 2460

q

F)

1500

q

F (816

q

C)

- 40

q

F/C

Humidity 85% RH MAX. NON-Condensing

MAXIMUM LOAD RATING FOR SERIES D30 CONTROLS

Terminal

Typical Load

A

Maximum Rating @120V -60Hz

B

Alternate Rating @120V -60Hz

X, 5, 6 

(Individually or 

Combined)

Pilot Valve(s) and 
Ignition Transformers

50VA Pilot Duty (solenoid valves) plus 
500VA (Transformer)

125VA Pilot Duty (solenoid valve) plus 
250VA (Transformer)

7

Main Fuel Valve(s)

250VA Pilot Duty (Solenoid Valve)

1250VA Opening. 500VA holding 
(Motorized Valve) plus 65VA Pilot 
Duty (solenoid valve)

M

Burner/Blower Motor

9.8 F.L.A.
58.8 L.R.A.

250VA Pilot Duty 
(motor starter coil)

A

Alarm

50VA Pilot Duty

Terminal ratings may be selected from either column A or B: 

(selecting the rating from the column for each terminal which best applies to the connected load on that terminal).

Summary of Contents for D30 Series

Page 1: ...ed during the prepurge and firing period The control system de energizes all fuel valves within four seconds following flame failure An alarm circuit actuates audible and visual alarms following a saf...

Page 2: ...F C UV1A UV2 UV8A UV90 Scanner 200qF 93qC 40qF C 45UV5 Scanner 200qF 93qC 40qF C 48PT2 Scanner 140qF 60qC 40qF C 69ND1 Flame Rod TIP 2460qF 1500qF 816qC 40qF C Humidity 85 RH MAX NON Condensing MAXIMU...

Page 3: ...cable UV8A 90q head 1 2 NPT mount 72 unshielded leads UV90 3 6 9 90 side opening 36 900mm 72 1800mm or 108 2700mm cable 45UV3 1050 3 4 mount cast aluminum housing 8 wire 72DUVS4 Ultraviolet Repetitive...

Page 4: ...application of a control could result in an unsafe condition hazardous to life and property Selection of a control for a particular application should be made by a compe tent professional such as a bo...

Page 5: ...semble or disassemble a control and its plug in modules place the unit on a work bench remove the two module retainer hold down screws and lift off the module retainer The module retainer cannot be re...

Page 6: ...r a short circuit is detected it must be eliminated before the control is plugged into the wiring base and power turned on Otherwise the control may be destroyed or improper operation may occur INSTAL...

Page 7: ...ield of view 5 CAUTION The scanner must not sight the ignition spark directly or any part of the burner that can reflect the spark back to the scanner The scanner must not see a pilot flame that is to...

Page 8: ...g UV Scanners To connect the scanner to the control the UV1 and UV8A scanners are supplied with 36 or 72 of flexible cable The UV2 comes with 36 of flexible cable to connect the scanner to the control...

Page 9: ...t flame too short or in the wrong position to ignite the main flame reliably must not be detected 4 Scanner must have unobstructed view of flame being monitored 5 Flame being monitored must completely...

Page 10: ...d at least 1 2 into the flame but not more than half way through 5 If the flame is partly luminous the electrode tip should extend only to the edge of the flame It is not necessary to maintain absolut...

Page 11: ...llows 7 Following a 10 second trial for ignition if the flame is detected the main fuel valve Terminal 7 is energized and the TFI indicator LED goes out 8 Ten seconds later Terminal 5 de energizes the...

Page 12: ...ch mounted on the main fuel valve and activated by the valve stem It is connected between Terminal 3 and 13 The valve proof of closure interlock prevents a burner start up if the valve stem is not in...

Page 13: ...eck all safety interlocks for proper shut down of the boiler To measure the Series D30 control s flame signal strength use a 1 000 ohm volt or greater DC volt meter or a Digital meter with input imped...

Page 14: ...the control will de energize the pilot assembly at the end of the trial for ignition interval and the control will lockout The check run switch must be in the run position for this test FIGURE 3 TYPI...

Page 15: ...lot test must be accomplished by a trained and qualified burner technician 1 Manually turn off the main fuel supply 2 Place the check run switch in the check position 3 Turn power on and initiate a no...

Page 16: ...and low fuel pressure or temperature switches low fire start switches fuel valve proof of closure interlock etc 4 Pilot flame failure response and lockout 5 Main flame failure response and lockout 6...

Page 17: ...y 560 volts AC for 72DUV1 72DUVS4 and 72DUVSIT amplifiers 7 volts DC for 72DIRI amplifier and 280 volts AC for 72DRT1 amplifier with power on and burner off Before troubleshooting check the following...

Page 18: ...ting actual flame Replace flame scanner or correct scanner wiring Replace 72D series amplifier module Replace 70D30 control Pilot not energized at the end of purge Air Flow indicator on TFI and FIREYE...

Page 19: ...Pilot flame does not shut off following main flame TFI Pilot connected to terminal 5 Air flow Fireye indicators on Pilot valve stuck open Wiring error Replace 70D30 control Flame signal drops off whi...

Page 20: ...canners include a replaceable 4 263 1 Firetron cell Type 45UV5 1009 scanners include a replaceable 4 314 1 UV tube Type 69ND1 Flame Rod The flame rod and its insulator should be kept clean by washing...

Page 21: ...direct connection of limit and operating controls Fuel valve interlock low fire start interlock running interlocks such as air flow fuel pressure and temperature and Burner Motor Ignition Main fuel v...

Page 22: ...IPE THREAD 1 DIA 25 4 UV1A UV SCANNER 36 FLEXIBLE CABLE UV 1A 3 72 FLEXIBLE CABLE UV 1A 6 72 LEAD 2 7 8 73 2 50 8 1 5 8 41 3 1 4 82 UV SCANNER Type 45UV3 Model 1050 2 3 8 60 3 2 3 8 60 3 1 2 12 7 L 1...

Page 23: ...23...

Page 24: ...s found defective in material or workmanship or which otherwise fails to conform to the description of the product on the face of its sales order THE FOREGOING IS IN LIEU OF ALL OTHER WARRANTIES AND F...

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