Installation Guide
1 
Rev. 8.2018 
READ ME FIRST 
1.  Verify the parts checklist to ensure that all necessary parts have been 
received. 
2.  DO NOT TWIST THE PLUGS together when connecting the keypad and/or the 
keypad extension wire to the steam generator cable. Twisting will damage the 
pins and it is not covered under the warranty.  
3.  Keypad box contains: 
a.  Keypad 
b.  Steam head 
c.  Escutcheon (temperature detector foundation) 
4.  Light kits are available for the GS08 Steam Generators. White lights and 
chromotherapy lights are available. Contact your place of purchase. 
COMMON INSTALLATION PROBLEMS: 
99% of the issues with these units upon the first power up can be traced to one of two items: 
1.  Is the unit connected to 220V? The unit has no neutral wire just L1, L2 and Ground. To properly test 
for the 220V you must test the L1 and L2 wires together and you should get 220V. If you test 
individually the L1 and L2 that can give you a false reading. 
2.  Is the wiring that connects the keypad to the steam generator damaged? Pull apart the connections 
(there are two, one near the keypad and one near the steam engine) and make sure none of the 
pins are bent or missing. If any are bent or missing replace the appropriate cable. Make sure when 
reconnecting the cables, they are tight. 
ATTENTION: MANDATORY READING 
INSTALLATION UPDATES - PAGE 4 










