BASO BG1600M User Manual

Installation Instructions Issue Date October 19, 2010

BG1600M Intermittent Pilot Ignition Control

with Rollout Switch

Application

The BG1600M Intermittent Pilot Ignition Control is a safety control designed for indirect burner ignition and supervision, for use with all gases and applicable to gas-fired appliances.

The BG1600M is a microprocessor based ignition control. The microprocessor provides reliable software control of all timings and operates a diagnostic Light-Emitting Diode (LED). It provides ignition sequence, flame monitoring, and safety shutoff for intermittent pilot boilers, furnaces and other heating appliances. For a complete listing of specifications, refer to the Technical Specifications section.

Instructions for installing the pilot burner/igniter-sensor are typically provided by the appliance manufacturer. It is important to follow those instructions. If such information is not included, refer to the Mounting section.

Mounting

CAUTION: Risk of Electric Shock. Disconnect power supply before making electrical connections to avoid electric shock.

Installation

IMPORTANT: Only qualified personnel should

install or service BASO Gas Products®. These instructions are a guide for such personnel. Carefully follow all instructions for the appliance.

IMPORTANT: Make all gas installations in accordance with applicable local, national, and regional regulations.

WARNING: Risk of Explosion or Fire. Do not install the control in an area that is exposed to water (for example, dripping, spraying, rain). Do not use the control if it has been exposed to water. Exposure to water may cause malfunction and can lead to an explosion or fire and may result in severe personal injury or death.

WARNING: Risk of Explosion or Fire. Shut off the gas supply at the main manual shutoff valve before installing or servicing the control. Failure to shut off the gas supply can result in the release of gas during installation or servicing, which can lead to an explosion or fire, and may result in severe personal injury or death.

IMPORTANT: Do not mount the control where it can be exposed to direct infrared radiation from the main burner or to temperatures in excess of the maximum product temperature rating.

IMPORTANT: This control is approved for use with noise suppression (resistive) spark wires. If the application has copper wire, it must be replaced.

Location Considerations

Choose a location that provides the shortest, direct cable route to the spark electrode, pilot burner/ignitersensor assembly. Easy access to the terminals is desired for wiring and servicing. The control may be mounted in any position. Mount the control on a grounded metal surface with #6 sheet metal or machine screws through the mounting holes provided in the enclosure.

The pilot burner/igniter-sensor must be securely mounted to the main burner to ensure that the pilot burner flame remains properly positioned with respect to the main burner flame. The pilot burner must be located such that the flame receives an ample supply of air, free from the products of combustion. The flame must not be exposed to draft conditions, the full force of main burner ignition, or falling scale, which could otherwise impede ignition of main burner flame.

Securely mount the pilot burner/igniter-sensor to the main burner with metal screws at a distance approximately 3/8 in (9.52 mm) above and 1/4 in. (6.35 mm) away from the center of the nearest main burner port. Ensure that the main burner flames do not impinge on any part of the pilot burner.

Wiring

The high-voltage spark transformer cable is noise suppression (resistive) type rated for at least 15kV and must not be in continuous contact with a metal surface. Use standoff insulators. Ensure that the flame sensor wire and high voltage spark transformer cable are separated from one another by a minimum of 1/4 in. (6.35 mm) and are not wrapped around any pipe, other wiring, or accessories.

WARNING: Risk of Electric Shock. Before applying power to the control, connect the high voltage cable to the spark transformer terminal and spark electrode (pilot burner assembly). Verify the ground wire is attached to the pilot burner and the control ground terminal strip. Failure to follow this procedure can cause electric shock and may result in severe personal injury or death.

The BG1600M replaces existing intermittent pilot ignition controls with the following specifications:

• flame detection using flame rectification technology (ability of a flame to conduct and rectify current)

• 1 trial for ignition

WARNING: Risk of Explosion or Fire. Locate all safety, limit, and operating controls in series with the thermostat terminal (TH) on the ignition control. Improper installation may cause gas leaks, which can lead to an explosion or fire and may result in severe personal injury or death.

Refer to Figure 1 for wiring diagrams. All wiring should be in accordance with the National Electrical Code (NEC) and all other local codes and regulations.

Check the voltage rating marked on the control and make sure it is suited to the application. Use a Class 2 transformer capable of providing 24 VAC under maximum load, including valves. A transformer having excessive primary impedance due to poor coupling affects the ignition potential.

• dual rod (remote sense) flame sensing

• 100% shutoff/lockout with none or 5 minutes

continuous retry

• trial time for ignition is 85 seconds

• prepurge period of none or 15 seconds

• interpurge period of 15 seconds

• main burner 400,000 Btu/hr maximum

• pilot burners with flow rates of 1,500 Btu/hr or

less

• must be used with redundant gas valves and not subjected to temperatures below

-40˚F (-40˚C) or above 170˚F (77˚C)

2 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

Combination

Gas Valve

Pilot

Burner/Ignitor

Flame

Sensor

GND

(MV/PV)

GND

(24V)

(BURNER)

234

24V/TH

Transformer

Thermostat

24VAC

Class 2

Chassis or Frame

Ground

High

Temp

Limit

SENSE

R.O. SW

INTERN

SPARK

Rollout

Switch

L1 (Hot) L2 (Neu)

Power Supply. Provides disconnect means and overload protection as required.

Maximum cable len gt h 48 inches (1, 220 mm). (R esistive wi re r ecommended.)

Alternate location for limit controller.

Controls in 24V circuit must not be in ground leg to transformer.

Maximum cable length 48 inches (1,220 mm). Sensor rod must b e 3/ 8” ( 9. 53 mm) to 1/ 2” ( 12.7 mm) of t he sensor t ip should

be in the fla m e f or pr oper sens in g signal.

Figure 1: Wiring for 2 Rod Flame Sense with Rollout Switch

Rollout Switch Function

The rollout switch is wired to the BG1600M ignition control at Terminal 7 (R.O. SW) and Terminal 4 (24V/TH) (see Figure 1). The rollout switch (a normally closed set of contacts) is positioned to detect flames rolling out of the combustion chamber. If rollout occurs, the switch contacts open and the BG1600M immediately goes into a lockout condition, closing the main and pilot valves so that the system is not allowed to function.

The thermostat contacts must be opened for 30 seconds, then closed to escape the lockout condition. When the rollout switch contacts have returned to the closed position, the BG1600M will start its operating sequence when the thermostat contacts close.

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 3

Typical Wiring Chart

JCI (Johnson Controls) To BASO Intermittent Pilot Ignition (IPI) Control

G77xRJx Series to BG1600M0 Series with Remote Sense

with Rollout Switch

and R.O. Switch

JCI (IPI)

G770 RJA-1C BG1600M00ER-1BD

TO TO

BASO (IPI)

G775 RJD-1 G775 RJD-13C G775 RJD-14

BG1600M01CR-1BD G775 RJD-15 G775 RJD-2

Label (REF)

GND

(VALVE)

GND

(BURNER)

GND

(24V)

THS 2 Connect To 4 24V / TH

5/Chassis

(frame)

5/Chassis

(frame)

5/Chassis

(frame)

SPADE

Connect To 1

Connect To 2

Connect To 3

Label

GND

(MV/PV)

GND

(BURNER)

GND

(24V)

PV 1 Connect To 5 PV

MV 3 Connect To 6 MV

R.O. SWH R1 Connect To 7 R.O. SW

SENSE 4 Connect To 8 SENSE

NC none

NC none 9 INTERN

SPARK Rajah Connect To 10 SPARK

NOTE: NC means No Connection

4 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

Setup and Adjustments

Checkout

WARNING: Risk of Explosion or Fire. Verify that there are no gas leaks by testing with appropriate equipment. Never use a match or lighter to test for the presence of gas. Failure to test properly can lead to an explosion or fire and may result in severe personal injury or death.

Make sure all components function properly by performing the following test.

1. Before starting the appliance, perform a safety inspection of piping, burners and venting. Check for water leaks, etc. Check all wiring for proper connections. Be sure the system is properly grounded, including ground connection to the pilot burner.

2. With the gas and thermostat off, turn on power to the appliance.

3. Turn the thermostat to a high setting and verify that the control goes through the operating sequence to a shutoff condition.

Note: The burner does not light because the gas is off.

4. Turn off the thermostat.

5. Turn on the gas and purge gas lines of all air.

6. Check for gas leaks on all pipe joints upstream of the gas valve with a soap solution.

7. Turn the thermostat to the highest setting and verify successful ignition and a normal run condition for at least 5 minutes. If the appliance fails to run, see the Troubleshooting section.

Operation

Operating Mode Definitions

The following definitions describe the BG1600M operating conditions.

• Prepurge: Initial time delay between thermostat contact closure and activation of the spark circuit and pilot valve.

• Trial for Ignition: Total time the pilot valve is energized and spark/sense sequence is activated in an attempt to light the pilot. The control attempts to prove flame within the trial-for-ignition time.

• 100% Shutoff: If the control does not prove the presence of pilot burner flame within the trial for ignition, the spark circuit and pilot valve are de-energized.

• Recycle: If 100% shutoff occurs, the control delays for a specific recycle delay period before beginning another trial for ignition (models with recycle only).

• Run: Main valve is energized and spark turns off after pilot flame is proven. The main valve remains energized until the thermostat is satisfied.

• Flameout: Loss of proven flame. Should a flameout occur, the main valve de-energizes and spark recurs within 2.0 seconds.

• Lockout: An internal or external fault has caused the control to de-energize the spark circuit and valve relays. The thermostat contacts must be opened for 30 seconds and then closed to begin another trial for ignition.

• Inter-Purge: Period between trials for ignition when both the gas valve and spark are de-activated to allow unburned gas to escape before the next trial.

8. Check for gas leaks on all pipe joints downstream of the gas valve with a soap solution.

9. Turn the thermostat down for at least 30 seconds and then back up again. Verify successful ignition at least five times.

10. Return the thermostat to a normal temperature setting before leaving the installation.

WARNING:

The control module can not be serviced by user. If any faults are detected, the control module must be replaced. If control module has been opened or any attempts to repair are done, the warranty is void.

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 5

Sequence of Operation

The heating cycle start when a call for heat from the thermostat supplies 24VAC to the TH terminal. The automatic vent damper (if used) is energized and when fully open, turns on the power to the ignition control. After a 1 second maximum diagnostic period, the spark will start and the pilot valve will turn on, starting with the trial for ignition period.

During the trial for ignition period, the control sparks for 4 seconds while rapidly flashing LED. It then turns off the spark and LED for 1 second while checking pilot flame sense. This cycle will repeat until pilot flame is detected or trial time is over.

When pilot flame is detected, the spark will stop, main valve will turn on and the LED will stay on continuously. The control will remain in this state until the pilot flame is lost or the call for heat ends. If pilot flame is lost, LED, main and pilot valves are turned off for 0.5 seconds and a new trial for ignition sequence will start.

If pilot flame is not detected during the trial for ignition period, the pilot valve will be shut off. Lockout will occur if your model has no retry. For models with retry, the control will wait for 5 minutes and then begin another trial-for-ignition sequence.

Table 1: LED Indications During Normal Operation

Flash Code Flash Code Indication Steady On Flame detected, main burner on

Troubleshooting

If the system does not function properly, determine the cause using the procedures in this section.

Before proceeding with troubleshooting the system, check the following.

Preliminary Checks

 Are you using resistive wire between the module

spark (10) and the pilot connection?

 Are all mechanical and electrical connections tight?  Is the system wired and ground correctly?  Is gas inlet pressure per manufacturer’s

specifications?

 Is the system powered?  Is the thermostat calling for heat?

WARNING: Risk of Personal Injury. Do not place face, hands, or other parts of the body in or near the burner area when the LED is flashing (recycle mode). When the LED is flashing, the control may at any time (while in the recycle mode) re-energize the burner control system and ignite the burner which may result in electric shock from contact with the electrode or severe burn injury from firing of the burner.

.1 Second On .1 Second Off

.25 Second On

1.0 Second Off

Trial time spark on trying to light pilot burner

Trial time lockout

6 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

LED Error Indications

If the control module’s internal diagnostics detect a fault it will go into lockout. Spark and both valves will be turned off. The LED will flash an error code .25 seconds on and .25 seconds off for each count of the error code with 1 second off between codes. The control will remain in this condition until power is removed by turning off the call

for heat. A flashing LED error code indicates either a problem with wiring, or a component not working, or the control module is faulty. Try to cycle the control again. If the error repeats then see Table 2 for troubleshooting.

Table 2: LED Error Indications

Flash Code

LED“ON”

Flash Code Description

No Power

Troubleshooting Guide

1. Check for 24 volts on terminal 4 (24V/TH) and terminal 3 GND (24V).

2. Check for 24 volts on the secondary coil of the incomi ng transformer.

1. Check that the gas is turned “ON”.

2. If no spark, check spark wire and connection to terminal 10 (SPARK) and spark ground to terminal 2 GND (BURNER).

3. Check for 24 volts on terminal 5 PV and terminal 1 GND (MV/PV).

4. Check for 24 volts at the PV coil.

5. Check that the PV is wired to terminal 5 (PV) and common is wired to terminal 1 GND (MV/PV).

No flame in trial time

6. Check Flame Sensor tip is in the flame. For proper sensing the rod tip must be 3/8” (10 mm to 1/2” (13 mm) in the Flame.

7. Check Flame Sensor is wired to terminal 8 (SENSE) and terminal 2 GND (BURNER).

8. Check that the sense wire is not shorting to ground.

Flame sense circuit error

PV (Pilot Valve) circuit error

MV (Main Valve) circuit error

1. Check if pilot flame is distinguished before the call-for-heat cycle is started.

1. Check for 24 volts on terminal 5 PV and terminal 1 GND (MV/PV).

2. Check for 24 volts at the PV coil.

3. Check that the PV is wired to terminal 5 PV and common is wired to terminal 1 GND (MV/PV).

1. Check for 24 volts on terminal 6 MV and terminal 1 GND (MV/PV).

2. Check for 24 volts at the MV coil.

3. Check that the MV is wired to terminal 6 (MV) and common is wired to terminal 1 GND (MV/PV).

1. Check for 24 volts on terminal 7 (R.O. SW) and termi nal 3 GND (24V).

2. Check that the rollout switch is wired to terminal 7 (R.O. SW) and the 24V thermostat

5 Rollout errors

line.

3. Check that the rollout switch has continuity because an “open” rollout switch will cause an error.

1. Review all ground connections.

2. Check if using fiber core resistive wire for Spark Wire.

3. Software error – Restart control module.

1. Check for 24 volts on the secondary coil of the incoming transformer (+10%/-15% rated voltage).

Solid

Red

Internal Control error

Line Frequency/ Voltage Error

NOTE: If Troubleshooting Guide has been used, and the Control Module is flashing an ERROR CODE, then the

Control Module may be faulty. Replace the Control Module.

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 7

Idle State

Call for heat

from the thermostat

If damper connected

wait for it to open

POWER TO CONTROL

One second for

diagnostic routines

Note:

If the thermostat opens, the control will turn off valves and returns to t he idle state.

Wait 0.1 second

checking memory and

relay driver circuits

Flame

on?

Yes

FLAME ON

LOOP

If pre-pur ge wait

flashing LED once a

second unt il ov er

Turn on spark and

pilot gas valve

start trial timer

Spark on 4 seco nds blinking LED rapidl y

spark off 1 second

Flame

on?

TRIAL

TIME

LOOP

Trial

over?

TRIAL

TIME

OVER

Tur n pilot gas

valve off

Retry

option?

Tries over

Wait 5 or 60 minutes,

blink LED ever y 15 seconds

Yes

Wait 0.5 second

Flame

on?

Yes

Tur n on main

gas valve and LED

reset try count

Lockout

RESTART

0.7 second?

RE-IGNITION

Yes

Re-Ignition

Turn main gas

valve off, st a r t spark

and trial timer

Turn p ilot and main

gas valves of f

wait 0.7 second

inte r - p u rge blinking

LED once a second

RELIGHT

Note: If the controller is flashing an error code, the control will be in lockout. The controller will stay in lockout and continue flashing a error code until power is cycled. If an error code repeats then see Table 2 Troubleshooting Guid e to deter m ine the problem.

Error Codes

No flame in trial time. Flame sense stuck on . Pilot relay driver fault. Main rela y d r iver f ault. Rollout err or. Processor er r or s. Line Frequency/ Voltage error.

Flame off

Yes

FLAME LOST

RECYCLE

LED Indicator

1 Blink 2 Blinks 3 Blinks 4 Blinks 5 Blinks 7 Blinks Solid Red

Figure 2: Sequence of Operation

8 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

Turn on power

and gas.

Close thermostat

contacts.

Module LED

did not light and

no spark?

Module LED

blinks slowly?

Module LED

blinks rapidly but

no spark?

Pilot flame

does not

light?

Yes

Diagnostic error

see next page.

Replace module.

Spark wire

and electrode

OK?

Replace spa rk wire

or electrode.

24V between PV and GND

terminals?

Replace module.

Yes

Replace

module.

Yes

Gas at pilot

Adjust or replace spark

electro de and /or pilot

burner.

24V between TH and GND

Connect pin 2-3

shor ting plug to

burner?

Yes

terminals?

Yes

Damper

used?

Shorting

plug in?

damper.

Check transformer,

thermostat and wiring.

Repair or replace as needed.

Yes

24V between

damper pin 2 & 4?

Yes

Check orfice and tubing are clear.

Replace module.

Check shutoff valves are on.

Check wiring to pilot valve.

If all OK replace pilot valve.

Check and repair

damper, and/or

damper wiri ng.

Pilot lights but keeps sparking?

Pilot is lit

continued

on next page

Pilot flame in contact

with spark or sense

electrode?

Yes

Two rod

flame sense?

Yes

Check wiring electrode

to SENSE terminal.

If OK replace module.

NoYes

Check burner orifice.

Adjust pilot flame size or

electro de position.

Replace module.

Figure 3: Troubleshooting Flow Chart (1 of 2)

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 9

Continued

from p revious page

Pilot is lit

Main burner

failed to turn

on?

After main is

lit, do valves turn off

and star t new

cycle?

Control is operating normally.

Yes

24V between

MV and MV/PV

terminals?

Replace module.

Pilot flame in

contact with spark or

sense el ectrode?

Yes

Two rod

flame sense ?

Yes

Gas at main

burner?

Adjust pilot flame size

and posit ion, or replace

pilot burn er or m ain burner.

Adjust pilot flame size or

Replace

module.

Yes

electrode position.

Check that shutoff valves are on.

Check wiring to main valve.

Check tubing is clear.

If all OK replace main valve.

Check wiring electrode

to SENSE terminal.

If OK replace module.

Figure 4: Troubleshooting Flow Chart (2 of 2)

10 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

Maintenance Requirements in Severe Environments

Regular preventive maintenance is important in any application, but especially so in commercial cooking, agricultural, and industrial applications because:

• In many such applications, particularly commercial cooking, the equipment operates 100,000 to 200,000 cycles per year. Such heavy cycling can wear out the gas control in one to two years. A normal forced air furnace, for which the controls were originally intended, typically operates less than 20,000 cycles per year.

• Exposure to water, dirt, chemicals, and heat can damage the ignition control module or the gas control and shut down the control system. A NEMA 4 enclosure can reduce exposure to environmental contaminants.

WARNING: Risk of Explosion or Fire. Do not attempt to take the ignition control module apart or to clean it. Improper reassembly and cleaning may cause unreliable operation, which can lead to an explosion or fire, and may result in severe injury, property damage or death.

Maintenance frequency must be determined individually for each application. Some considerations are:

• Cycling Frequency – Appliances that may cycle more than 20,000 times annually should be checked monthly.

• Intermittent Use – Appliances that are used seasonally should be checked before shutdown and again before the next use.

• Consequence of Unexpected Shutdown – Where the cost of an unexpected shutdown would be high, the system should be checked more often.

Repairs and Replacement

CAUTION: Risk of Electric Shock. Disconnect power supply before making electrical connections to avoid electric shock.

WARNING: Risk of Explosion, Fire, or Electric Shock. Label all wires before they are

disconnected when replacing or servicing the BG1600M. Wiring errors can cause improper or dangerous operation and may result in an explosion, fire, or electric shock leading to severe personal injury or death.

Field repairs must not be made to the BG1600M control. Any attempt to repair this assembly voids the manufacturer’s warranty. For a replacement control, contact the original equipment manufacturer or the nearest BASO Gas Products distributor.

All other accessories, such as flame sensors, electrode assembles, pilot assemblies, and leads can be obtained through the original equipment manufacturer or a BASO Gas Products distributor.

• Dust, Wet, or Corrosive Environment – Since these environments can cause the controls to deteriorate more rapidly, the system should be checked more often.

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 11

Ignition Control Accessories

Table 3: Ignition Control Accessories

Part Number Description

RAA1600A-601D Rajah to 1/4” Spade Adapter (box of 50) RAA1600A-601H Rajah to 1/4” Spade Adapter (bag of 10)

WHA40A-600D 18” Resistive Wire Harness with (2) 1/4” Terminals (box of 25) WHA40A-600H 18” Resistive Wire Harness with (2) 1/4” Terminals (bag of 1) WHA40A-601D 18” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (box of 25) WHA40A-601H 18” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (bag of 1) WHA40A-602D 24” Resistive Wire Harness with (2) 1/4” Terminals (box of 25) WHA40A-602H 24” Resistive Wire Harness with (2) 1/4” Terminals (bag of 1) WHA40A-603D 24” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (box of 25) WHA40A-603H 24” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (bag of 1) WHA40A-604D 36” Resistive Wire Harness with (2) 1/4” Terminals (box of 25) WHA40A-604H 36” Resistive Wire Harness with (2) 1/4” Terminals (bag of 1) WHA40A-605D 36” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (box of 25) WHA40A-605H 36” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (bag of 1) WHA40A-606D 48” Resistive Wire Harness with (2) 1/4” Terminals (box of 25) WHA40A-606H 48” Resistive Wire Harness with (2) 1/4” Terminals (bag of 1) WHA40A-607D 48” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (box of 25) WHA40A-607H 48” Resistive Wire Harness with (1) 1/4” Terminal and 1 Rajah Terminal (bag of 1)

12 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

Notes

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 13

Notes

14 BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions

Technical Specification

Product Ignition Type Ignition Source High Voltage Cable

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Indirect High voltage spark, capacitive discharge 48 in. (1,220 mm) (Resistive wire recommended, rated for at least 15kV.)

Maximum Length Flame Sense Cable

48 in. (1,220 mm)

Maximum Length Flame Detection Means Flame Detection Type Minimum Flame Current Flame Failure Response

Flame Rectification Remote

0.15 microamperes 2 seconds maximum

Time Maximum Spark Gap Number of Trials Before

0.2 in. (5.1 mm) One

100% Shutoff Trial-for-Ignition Time Prepurge Time Inter-Purge Time Automatic Recycle Delay

85 seconds 0 or 15 seconds 15 seconds None or 5 minutes

Period Power Requirements

Contact Rating

Wiring Connections Maximum Firing Rate Ambient Operating and

Control: Operation Current:

Main Valve: Pilot Valve:

24 VAC (+10%/-15%), 50/60 Hz

0.2 A nominal + valves 4 A maximum

2 A maximum 1/4 in. (6.35 mm) male spade 400,000 Btu/hr (117 kW)

-40 to 170°F (-40 to 77°C)

Storage Temperature Humidity Type of Gas Packaging

95% RH noncondensing Natural, Liquefied Petroleum (LP), Manufactured, Mixed or LP Gas-Air Mixture Individual pack (1 per box)

Individual overpack (20 per box)

Pack Weight

Individual pack 1 lb (.454 kg) Individual overpack 18 lb (8.17 kg)

Agency Listing Specifications Standards

CSA Certificate Number Pending ANSI Standard Z21.20

CAN/CSA-C22.2 No. 199

The performance specifications are nominal and conform to acceptable industry standards. All agency certification of BASO products is performed under dry and controlled indoor environmental conditions. Use of BASO products beyond these conditions is not recommended and may void the warranty. If the product is exposed to water (dripping, spraying, rain, etc.) or other harsh environments, it must be protected. The original equipment manufacturer or end user is responsible for the correct application of BASO products. For questionable applications, please consult BASO Gas Products LLC. BASO Gas Products LLC shall not be liable for damages or product malfunctions resulting from misapplication or misuse of its products.

1007 South 12th Street PO Box 170 Watertown, WI 53094 Published in U.S.A. 1-877-227-6427 www.baso.com

BG1600M Intermittent Pilot Ignition Control with Rollout Switch Installation Instructions 15

BASO BG1600M User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual