11
ENGLISH
Two Year Warranty
Stanley warrants its electronic measuring tools against 
deficiencies in materials and / or workmanship for two years 
from date ofpurchase.
Deficient products will be repaired or replaced, at Stanley’s 
option, if sent together with proof of purchase to:
  Stanley UK Sales Limited 
  Gowerton Road  
  Brackmills, Northampton NN4 7BW
This Warranty does not cover deficiencies caused by accidental 
damage, wear and tear, use other than in accordance with the 
manufacturer’s instructions or repair or alteration of this product 
not authorised byStanley.
Repair or replacement under this Warranty does not affect the 
expiry date of theWarranty.
To the extent permitted by law, Stanley shall not be liable under 
this Warranty for indirect or consequential loss resulting from 
deficiencies in thisproduct.
This Warranty may not be varied without the authorisation 
ofStanley.
This Warranty does not affect the statutory rights of consumer 
purchasers of thisproduct.
This Warranty shall be governed by and construed in 
accordance with the laws of the country sold where in and 
Stanley and the purchaser each irrevocably agrees to submit 
to the exclusive jurisdiction of the courts of that country 
over any claim or matter arising under or in connection with 
thisWarranty.
Calibration and care are not covered bywarranty.
NOTE: The customer is responsible for the correct use and 
care of the instrument. Moreover, the customer is completely 
responsible for periodically checking the accuracy of the laser 
unit, and therefore for the calibration of theinstrument.
Service and Repairs
NOTE: Disassembling the laser level will void all warranties on 
theproduct.
To assure product SAFETY and RELIABILITY, repairs, maintenance 
and adjustment should be performed by authorized service 
centers. Service or maintenance performed by unqualified 
personnel may result in a risk of injury. To locate your nearest 
STANLEY service center, go to http://www.STANLEY.com.
Specifications
STHT77502-1 STHT77592-1
Light Source Laser diodes
Laser Wavelength 630–680 nm visible 510–530 nm visible
Laser Power ≤ 1.5 mW CLASS 2 LASER PRODUCT
Working Range 12 m (36') 16 m (53')
Accuracy ±5 mm @ 10 m (± 3/16" @ 33')
Power Source 2 AA (1.5 V) size batteries (3 V DC)
Operating Temperature -10 °C to 40 °C (14 °F to 104 °F)
Storage Temperature -20 °C to 60 °C (-5 °F to 140 °F)