Roberts Gorden CTCU 27, CTCU 15, CTCU 11, CTCU 22, CTCU 7 Shelf Mounting and Hanging Suspension

Page 18

COMBAT® CTCU UNIT HEATERS INSTALLATION OPERATION AND SERVICE MANUAL

Figure 5: Shelf Mounting and Hanging Suspension

Shelf Mounting

Hanging

 

 

 

 

 

 

 

 

 

 

 

 

Shelf

M10 Fasteners

Mounting

 

Brackets

 

(Fasten to

 

Wall Mounting

 

Bracket)

 

Wall Mounting

 

Bracket Arm

M8 Bolt

(Right & Left)

 

Washer

 

Lock Washer

 

M8 Locknut

Wall Mounting

Torque to 4.5 Nm (40 in lb)

 

Bracket Diagonal

 

Wall Mounting

 

Bracket Vertical

 

Description

Part Number

Qty.

Wall Shelf Mounting Bracket Kit

11111512K

1

Wall Suspension Mounting Bracket Kit

1111510K

1

Shelf Mounting Bracket Kit

11111511K

1

Description

Part Number

Qty.

Wall Suspension Mounting Bracket Kit

11111511K

1

Wall Mounting Bracket Arm Left

111WALL1L

1

Wall Mounting Bracket Arm Right

111WALL1R

1

Wall Mounting Bracket Vertical

111WAL2

2

Wall Mounting Bracket Diagonal

111WAL3

2

M8 x 85 mm Hex Head Bolt

97311405

6

M8

Lock Nut with Nylon Insert

92204504

6

M8

Flat Washer

95204502

6

M8

Lockwasher

96404502

6

Hardware provided to construct mounting bracket assembly only.

Figure 6: Vertical Louvres (Optional)

Remove Horizontal

Louvres

Install Vertical Louvre Brackets (top and bottom) with supplied screws.

 

Push in

 

 

 

 

 

 

Install Vertical

 

 

 

 

 

 

 

 

 

Louvres and Springs

 

 

Louvre and compress

 

 

 

 

 

into Brackets

 

 

spring to remove

 

 

 

 

 

 

with Springs at Top

 

 

(opposite end first)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description

 

Part Number

Qty

 

Description

Part Number

Qty

 

Description

Part Number

Qty

Vertical Louvre Kit CTCU 7

 

11111901K

 

1

 

Vertical Louvre Kit

11111900K

1

 

Vertical Louvre Kit

11111902K

1

& 11

 

 

 

CTCU 15 and 22

 

CTCU 27 and 32

 

 

 

 

 

 

 

 

 

 

Vertical Louvre Bracket

 

11111903

 

2

 

Vertical Louvre Bracket

11111903

2

 

Vertical Louvre Bracket

11111903

2

#10 Screw

 

S103

 

4

 

#10 Screw

S103

4

 

#10 Screw

S103

4

CTCU 7-11 Vertical Louvres

 

11111901

 

5

 

Instruction Sheet

91040021

1

 

27-32 Vertical Louvre

11111902

5

Louver Spring

 

90901200

 

2

 

 

 

 

 

Instruction Sheet

91040021

1

Instruction Sheet

 

91040021

 

1

 

 

 

 

 

 

 

 

For models 15 and 22, horizontal louvres are re-used.

12 of 42

Image 18
Contents Combat Page Table of Contents Page Table of Figures Page Page Heater Safety Manpower RequirementsSafety Labels and Their Placement Side Panel Label Placement Installer Responsibility Clearances to CombustiblesNational Standards and Applicable Codes Clearances to Combustibles Installation Clearances and Clearances to Combustibles Gas Supply FlueSpecifications 5.1 Ctcua All Models Dimension Data Ctcua All ModelsGeneral Technical Data Table All Models CTCU-7Handling Heater Installation 6.1 GeneralBasic Information Wall MountingSuspension Methods Shelf Mounting and Hanging Suspension For flue termination See Page 14, through Page 15, Figure Type B22 ApplianceFlue and Roof Detail Roof Terminal Plastic Cup Masterflash Manifold Air Intake Heaters Installed Within the Heated Space Room Sealed InstallationOpen Flued Installation AIR SupplyGAS Pipe Work ConnectionsGas Connection with Stainless Steel Flex Connector Burner Controls Thermostat Wiring and Electrical InformationRemote Controls Remote Fan ControlsCtcua Wiring Diagram Models Louvres CommissioningGas Fired Heater Electrical ChecksBegin Commissioning Before Operating the Heater Automatic Burner Control Box SequenceCombustion Testing Check Gas RateTurning Off the Heater Complete the Commissioning Instruction to the UserUser Instructions Heater OperationCommon User Controls 12.3.1 Fan Thermostat Simple Fault Finding Burner Faults Burner Lockout Reset ButtonSimple Fault Finding Limit ThermostatServicing 13.3 Fan/Motor Assembly MaintenanceHeat Exchanger Maintenance Servicing InstructionsVicinity of the Heater Gas Control Valve MaintenanceMaintenance Checklist Vent Pipe/TerminalsWindow When installed DuctworkBurner Observation Flue Blower Scroll, WheelConversion Between Gases 14.1 General Burner ConversionGas Valves Troubleshooting Conduct Commissioning procedure as shown on Page 21, Section GeneralTroubleshooting For Automatic Ignition Burner Systems Troubleshooting for Flame Supervision System Troubleshooting for Solenoid ValvesTroubleshooting for Main Fan Models 7 Removal and Replacement PartsBurner Components All ModelsBurner Compartment Burner InjectorsIgnition Electrode and Flame Probe Flue Fan Vertical Installation Models 7 Model CTCU-7Flue Fan Vertical Installation Models 22 Pressure Switch Fan and Limit Thermostats 16.9.1 Removal and Replacement Ctcua Axial Fan/Guard/Motor AssemblyFan Removal and Replacement To Replace the Fan AssemblyPage Fire Hazard
Related manuals
Manual 40 pages 58.38 Kb

CTCU 32, CTCU 7, CTCU 22, CTCU 11, CTCU 15 specifications

Roberts Gorden offers a diverse range of high-performance make-up air units known as the CTCU series, which includes models CTCU 22, CTCU 15, CTCU 7, CTCU 27, and CTCU 11. Each model is designed to deliver efficient and reliable air management solutions for various industrial and commercial applications.

The CTCU 22 is renowned for its robust construction and powerful performance, providing exceptional air flow rates that can accommodate larger facilities. It features a high-efficiency heat exchanger and a multi-stage filtration system that ensures optimal indoor air quality while reducing energy consumption. This model is particularly beneficial for environments requiring high volumes of tempered air, making it ideal for manufacturing plants and warehouses.

CTCU 15, on the other hand, is slightly smaller yet offers remarkable versatility. With an integrated control system, it can easily adapt to changing operational demands, making it a preferred choice for businesses that experience variable occupancy levels. Its quiet operation minimizes workplace noise, and its energy-efficient design significantly cuts operational costs.

CTCU 7 is specifically engineered for smaller spaces without compromising performance. This unit features compact dimensions while still delivering adequate air flow for localized heating and ventilation needs. The advanced temperature control algorithms allow for precise adjustments, ensuring a comfortable environment even in tight areas.

CTCU 27 stands out with its advanced technology that includes integrated smart controls. This model offers real-time monitoring and data analytics to optimize performance and enhance energy efficiency. Its ability to connect with existing building management systems makes it an appealing choice for modern facilities aiming to improve sustainability initiatives.

The CTCU 11 is characterized by its user-friendly interface and maintenance accessibility. It is built with durable materials that extend its lifespan, ensuring long-term reliability. This unit is ideal for applications where regular maintenance is challenging, as its design allows for easy access to all critical components.

In summary, Roberts Gorden's CTCU series encompasses a range of units catered to various industrial needs. With features focusing on efficiency, flexibility, and user-friendliness, these models deliver high-quality air management solutions to improve indoor environments while reducing energy consumption.