t1mac: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/bin/t1mac - from package: t1utils

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/t1mac - from package: t1utils

You may install the required package with command apt-get install {package}

Error in other languages:
t1mac: bevel nie gevind nie
t1mac: comandă negăsită
t1mac: comando não encontrado
t1mac: commande introuvable
t1mac: command not found
t1mac: käsku ei ole
t1mac: không tìm thấy lệnh
t1mac: komanda nerasta
t1mac: Kommando nicht gefunden.
t1mac: kommandot finns inte
t1mac: komut yok
t1mac: nie znaleziono polecenia
t1mac: níor aimsíodh an t-ordú
t1mac: no se encontró la orden
t1mac: no s'ha trobat l'ordre
t1mac: opdracht niet gevonden
t1mac: parancs nem található
t1mac: perintah tidak ditemukan
t1mac: príkaz nenájdený
t1mac: příkaz nenalezen
t1mac: команда не найдена
t1mac: командата не е открита
t1mac: 命令找不到
t1mac: コマンドが見つかりません