Thread
:
2 grey check buttons but one grey release valve
View Single Post
03-18-2018, 08:02 AM
#
18
RETAFCHIEF
Member
Join Date: Feb 2018
Posts: 34
Keystone should furnish an X-Ray of each unit to eliminate any doubt. Some have one tank, some have two with one valve, and who knows what else.
RETAFCHIEF
View Public Profile
Find More Posts by RETAFCHIEF