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Limited warranties 

1.  In the event of a failure or breakage under proper use of the product during the warranty period, 

equipment supplied by Teral Inc. shall be repaired or replaced free of charge within the scope of 
the relevant part, provided that such failure or breakage is attributable to inadequacy of the design 
or workmanship of the equipment. 

 
2.  The warranty mentioned in the above clause shall be only the mechanical warranty of the defective 

part, and shall not cover any expenses or other damage arising from the failure or breakage. 

 

3.  In the event of the following failures and breakage, the costs of the repairs shall be borne by the 

user. 
(1)  Failures and breakage attributable to equipment that was not delivered by Teral Inc. 
(2)  Failures and breakage after the expiration of the warranty period 
(3)  Failures and breakage caused by disasters or force majeure, such as fire, acts of God or 

earthquakes 

(4)  Failures and breakage resulting from repairs or modifications made without the consent of 

Teral Inc. 

(5)  Failures and breakage when parts other than those specified by Teral Inc. are used 
 

4.  Teral Inc. shall not be liable for any damage caused by incorrect or reckless use of the fan. Cost 

and expenses incurred for sending engineer(s) in such a case shall be borne by the user. 

 
5.  If the cause of the failure is unclear, necessary actions shall be determined through mutual 

consultation. 

 
 
 
 

 

Summary of Contents for 18LCF2-40S

Page 1: ...ump until you read this manual and understand the content Keep this manual carefully at hand so that it can be consulted at anytime when operating inspecting or maintaining the fan For contractors who...

Page 2: ...kage the costs of the repairs shall be borne by the user 1 Failures and breakage attributable to equipment that was not delivered by Teral Inc 2 Failures and breakage after the expiration of the warra...

Page 3: ...1 2 3 Precautions for maintenance and inspection 1 2 1 3 Location of the warning labels 1 2 2 Configuration and overview of the fan 2 1 2 1 Structure and part names of the fan 2 1 2 2 Specifications a...

Page 4: ...fire 5 Do not use the fan for venting from a humid place such as a bath facility humidity of 85 or higher 6 Do not install the fan in a location where explosive dust or gases are produced or where haz...

Page 5: ...informed of the operation accordingly 3 Before carrying out maintenance or inspection be sure to stop the fan and turn off the main power on the operation panel Otherwise you may suffer an electric sh...

Page 6: ...100S 100 25LCF2 120S 150S 180 2 Silent type 18LCF2 40SU 50SU 20LCF2 65SU 22LCF2 90SU 100SU 100U 25LCF2 120SU 150SU 180U No Part name No Part name 1 Casing 7 Inspection opening 2 Impeller 8 Companion s...

Page 7: ...ient temperature of 0 C to 40 C Installation method To be installed on the ceiling Type Totally closed type 18LCF2 40S 40SU 50Hz 60Hz Single phase 100V 18LCF2 50S 50SU 50Hz 60Hz Single phase 100V 20LC...

Page 8: ...Install the fan at a location where the following conditions are satisfied 1 This fan is designed only for indoor use Install it at a location not exposed to the wind or rain Ensure that the fan does...

Page 9: ...arning If the air intake of the fan is opened be sure to install a protective wire mesh on it 3 To prevent foreign matter from being sucked in install a protective wire mesh at the duct inlet or the a...

Page 10: ...t a ground wire to prevent an electric shock Do not connect the ground wire of the fan to the ground wire of a gas pipe water pipe lightening rod or telephone line Warning Incomplete grounding work is...

Page 11: ...25LCF2 180 180U Motor White Capacitor Brown Green Yellow Striped cable Red Terminal block Power source Single phase 100V Black White Motor Green Yellow Striped cable Brown Terminal block Power source...

Page 12: ...ections at the hanging bolts the main unit of the fan accessories duct and other parts are securely tightened Warning Always turn off the main power of the fan before turning the fan rotor by hand to...

Page 13: ...t the motor shows a normal value Pay special attention to blowing of cold air because the current value becomes higher in that case compared with blowing of air at the room temperature 5 2 Precautions...

Page 14: ...being in contact with the rotor immediately stop the operation 6 2 Periodic inspection Warning Before carrying out the inspection of the fan be sure to turn off the main power The fan may suddenly st...

Page 15: ...e duct piping Excessive duct resistance 9 9 9 Review the duct piping Insufficient duct resistance 9 Review the duct piping Insufficient rotation speed 9 Check the power voltage Reverse rotation 9 Swap...

Page 16: ...Head Office 230 Moriwake Miyuki cho Fukuyama city Hiroshima 720 0003 Japan Tel 81 84 955 1111 Fax 81 84 955 5777 www teral net 2016 10 E IMN 00325 000 D...

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