OPERATION AND MAINTENANCE INSTRUCTION TOPVEX SR TR 254051A003
Table Of Contents
- 1 Overview
- 2 Warnings
- 3 Warnings signs on product
- 4 Product description
- 5 Internal components position
- 6 Start up
- 7 Operation
- 8 Maintenance
- 8.1 Maintenance intervals
- 8.2 How to replace supply/extract air filter
- 8.3 How to clean NaviPad
- 8.4 How to clean the heat exchanger
- 8.5 Control of the heat exchanger
- 8.6 How to clean fans
- 8.7 How to clean hot water heating coil
- 8.8 How to clean electric heating coil
- 8.9 How to clean the extract air louvres and inlet diffusers
- 8.10 Clean the outdoor air intake
- 8.11 How to clean the duct system
- 8.12 Where to reset tripped fuses
- 8.13 How to reset the manual overheat protection (EL units)
- 8.14 How to replace the fan module
- 8.15 How to replace the heat exchanger
- 8.16 Change the internal battery in control unit CU27–C
- 9 Troubleshooting
- 10 Alarms
- 11 Service
- 12 General conditions
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Operation
7.1.1.5 Fan control
Settings for fan control.
• Setpoint for different fan speed
• Fan compensation e.g. outdoor compensated fan curves
• Start delay of fans, shut of dampers etc.
• SFP menu
• External fans
7.1.1.6 Demand control
Settings for:
• Air quality control (CO2/RH)
• Recirculation
• Support control
• Free cooling
7.1.1.7 Fire/Smoke
Settings for:
• Fire dampers
• Smoke detector status
• Fire damper test
7.1.1.8 Filter monitoring
Settings and information for calibration and monitoring of filters
• Calibration of new filters
• Filter alarm limits
7.1.1.9 Humidity control
Setpoints and settings for dehumidification and humidification
254051 | A003