hmm they should have, unless they're not standard regulation models.. was there no marking of some sort ? generally left direction is for cold and rights hot here for taps, i guess they dont bother as most move the shower lever to middle which is about no5...
hmm they should have, unless they're not standard regulation models.. was there no marking of some sort ? generally left direction is for cold and rights hot here for taps, i guess they dont bother as most move the shower lever to middle which is about no5...