[Rules] 75mm IG and fleeing?

[HORUS 25]

HI, I AM A NEW Player and little ? shy.

I just wanted to know what yall think. Or interpret . I am very familiar with wargames and there rules booklets.so I know there cld be different opinions.

SITUATION

Demoralized 75mmIG(German) in woods hex.(unlimbered)
Attempts recovery on activation .
Fails recovery.

Does the weapon unit flee ?
It's limber side has Movement Allowance of 1
It's unlimbered side has 0 movement allowance.

I am a noob to panzergrenadier but love the game and its system I own 4 of the games am excited because battle of bulge 1st edition arrives this week. This is one of my favorite systems I may be overthinking the rules sometimes.


The above situation is from..
PANZERGRENADIER ORIGINAL
Scenario 4 Tank Attack at Okhvat
I am using a mix of 4th edition and 3rd edition rules .