Tjernlund WHK-2 Millivolt Interlock Kit (Discontinued - Not Compatible with UC1) 8504026 Rev 8 09/98 - Manual (Page 2)

Copyright © 1997, Tjernlund Products, Inc. All rights reserved. P/N 8504026
REV. 8 9/98
TJERNLUND PRODUCTS, INC.
1601 Ninth Street • White Bear Lake, MN 55110-6794
PHONE (651) 426-2993 • (800) 255-4208 • FAX (651) 426-9547
Visit our web site • www.tjernlund.com
FOR MODELS
HS115 GPAK
HSUL SS1
HST DRAFT
GPAK-T INDUCERS
OWNER INSTRUCTIONS, DO NOT DESTROY
Recognize this symbol as an indication of important Safety Information!
NOTE: THE WHK-2 MAY NOT BE USED ON ANY APPLIANCE
OVER 120,000 BTU/HR. ALWAYS FOLLOW WATER
HEATER MANUFACTURER’S INSTRUCTIONS FOR
PROPER OPERATION OF HEATER AND RE-LIGHTING
OF PILOT.
THESE INSTRUCTIONS ARE INTENDED AS AN AID TO QUALIFIED, LICENSED
SERVICE PERSONNEL FOR PROPER INSTALLATION, ADJUSTMENT AND
OPERATION OF THIS UNIT. READ THESE INSTRUCTIONS THOROUGHLY
BEFORE ATTEMPTING INSTALLATION OR OPERATION. FAILURE TO FOLLOW
THESE INSTRUCTIONS MAY RESULT IN IMPROPER INSTALLATION, ADJUST-
MENT, SERVICE OR MAINTENANCE POSSIBLY RESULTING IN FIRE, ELECTRI-
CAL SHOCK, CARBON MONOXIDE POISONING, EXPLOSION, OR PERSONAL
INJURY OR PROPERTY DAMAGE.
!
DO NOT DESTROY. PLEASE READ CAREFULLY AND KEEP
IN A SAFE PLACE AT JOB SITE FOR FUTURE REFERENCE.
WHK-2 WATER HEATER
CONTROL MODULE
FOR CONTROLLING A POWER VENTER OR DRAFT
INDUCER WHEN VENTING A MILLIVOLT WATER HEATER