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TEMPERATURE SENSOR INSTALLATION 

 

Some of the ML+ come equipped with a temperature sensor option that will allow the ML+ 
to read and display the temperature. 
 

The sensor will be attached next to the power supply on the backside of the ML+. 
 
 
 

 
 
 
 

 
 

 

 

NOTE

: In a MASTER/SLAVE Configuration, the temperature sensor on the MASTER 

     ML+ will be the only temperature sensor that is required to be installed. The 
     temperature sensor on the SLAVE ML+ can be tied and tucked away. 

 
INSTALLATION 

1) Drill a hole under the cabinet and feed the temperature line through. 
 
2) Feed the temperature line into the temperature sensor case so that it is floating in 
     the center and lock the line in place. 
 

 

 

MASTER ML+ (Backside) 

Temp Sensor Case (top view) 

Temp Sensor 

Locking Nut 

Page 5 

Summary of Contents for Marquee-Lite PLUS 3225

Page 1: ...Built In Data Amplifier SIGN INSTALLATION MANUAL Models 3225 4225 ...

Page 2: ...will overheat cause condensation on the components and or plexi or cause other damage This damage will not be covered under the warranty The ML sign can already dissipate heat from its own casing but not the cabinet enclosure that will hold the sign Vents on the sides toward the top end of the cabinet enclosure should be installed to allow air to escape Make sure proper vent installation technique...

Page 3: ...ABLE OF CONTENTS PACKING LIST 1 SIGN CONFIGURATION MASTER ONLY 2 SIGN CONFIGURATION MASTER SLAVE 3 SIGN INSTALLATION AC POWER CONNECTIONS 4 TEMPERATURE SENSOR INSTALLATION 5 6 CUSTOMER SERVICE WARRANTY 7 ...

Page 4: ...PACKING LIST SIGN Remote Temperature Sensor Case Remote and Installation Manual Data Cable 1 per sign Page 1 ...

Page 5: ...ns in this section to operate the ML as a MASTER ONLY configuration 1 Locate the MASTER INPUT and OUTPUT1 ports on the back left side of the ML 2 Using the supplied Data Cable connect as shown below 3 Secure the connections by tightening the fasteners or screws Go to SIGN INSTALLATION section for completion OR Continue to next section for MASTER SLAVE Configuration MASTER ML Backside Page 2 ...

Page 6: ...s a MASTER ONLY configuration Refer to previous section 2 Now connect the remaining Data Cable as shown below NOTE For ease of installation into a cabinet Data Cable 2 should be made once partially installed into its final position in the cabinet 4 Secure all connections by tightening the fasteners or screws 5 MASTER SLAVE Configuration complete NOTE Remaining ports on the SLAVE ML unit are not us...

Page 7: ... sliding back and forth if the cabinet is slightly larger than the display POWER CONNECTIONS The ML boasts ultra efficient power consumption using less than 3 amps per unit The ML requires a 110V AC power source to operate 1 Connect the outlet plug included to a 110VAC wall outlet or splice the plug and hard wire directly to a 110VAC power source using wire nuts not included NOTE In many cases exi...

Page 8: ...tion the temperature sensor on the MASTER ML will be the only temperature sensor that is required to be installed The temperature sensor on the SLAVE ML can be tied and tucked away INSTALLATION 1 Drill a hole under the cabinet and feed the temperature line through 2 Feed the temperature line into the temperature sensor case so that it is floating in the center and lock the line in place MASTER ML ...

Page 9: ...stallation completed NOTE It is recommended the temperature sensor case be used for optimal temperature reading accuracy If using the temperature sensor case does not work for the application a hole can simply be drilled at the bottom of the cabinet to allow the sensor to protrude 2 3 out This will protect the sensor from the sun while allowing a good air stream to read from Your ML is now ready f...

Page 10: ...xcluded both for property and to the extent of unconscionable for personal injury damage Some states do not allow the exclusion or limitations of incidental or consequential damages so the above may not apply to you State Law Exceptions This Warranty gives you specific legal rights and you also have other rights that vary from state to state This Warranty is in lieu of all other express warranties...

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