Shr 6904 / Shr8004 / Shr11004 / Shr14104; Installation Verification Test - Fantech SHR6904 Manuel D'installation

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Installation Verification Test

SHR 6904, SHR 8004, SHR 11004, SHR 14104 Models
Without external control
1. Fan speed selector switch
• Set fan Speed selector switch to Standby.
2. Start-up
• Apply power to unit
• Unit should enter Exhaust only defrost mode for a 30 second duration and the following should occur:
Exhaust fan runs in HIGH speed
Supply fan remains off
3. Standby
• Following the start-up unit should enter Standby mode. The following should occur:
Exhaust fan shuts off
Supply fan remains off
4. LOW speed
• Set fans speed selector switch LOW speed. The following should occur.
Exhaust fan runs in LOW speed
Supply fan runs in LOW speed
5. Medium speed
• Set fans speed selector switch MED speed. The following should occur.
Exhaust fan ramps up to MED speed
Supply fan ramps up to MED speed
6. Test completion
• Set fan speed selector switch to desired setting
• Installation Verification test is complete
With external control
1. Start-up
• Apply power to unit
• Unit should enter Exhaust only defrost mode for a 30 second duration and the following should occur:
Exhaust fan runs in HIGH speed
Supply fan remains off
2. External control
• Following start-up unit will respond to external control
• Consult user manual/instruction provided with external controller and ensure unit responds appropriately.
3. Test completion
• Installation Verification test is complete